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J D Watson and F H C Crick (1953) showed that DNA has a double helical structure with two polynucleotide chains connected by hydrogen bonds and running in opposite directions (antiparallel). The antiparallel strands of a DNA molecule means that the phosphate groups at the start of two DNA strands are in opposite position (pole).

A are granular structures first observed under electron microscope as dense particles by …B… (1953). Here, A and B refer to

Solution for the question - a are granular structures first observed under electron microscope as denseparticles by b (1953). here, a and b refer to a-ribosomes; b-george palade

A are granular structures first observed under electron microsc-Turito

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In a DNA molecule, a complete line measures <img src="data:image/png;base64,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" class="Wirisformula" alt="34 text Å end text times left parenthesis 3.4 times n m right parenthesis" width="115" height="17" style="vertical-align:-2px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mn»34«/mn»«mtext»Å«/mtext»«mo»⋅«/mo»«mo»(«/mo»«mn»3.4«/mn»«mo»⋅«/mo»«mi»n«/mi»«mi»m«/mi»«mo»)«/mo»«/math»'/> with a distance of <img src="data:image/png;base64,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" class="Wirisformula" alt="3.4 text Å end text times left parenthesis 0.34 n m right parenthesis" width="116" height="17" style="vertical-align:-2px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mn»3.4«/mn»«mtext»Å«/mtext»«mo»⋅«/mo»«mo»(«/mo»«mn»0.34«/mn»«mi»n«/mi»«mi»m«/mi»«mo»)«/mo»«/math»'/> between two successive base pairs.

Number of protofilament in microtubule is

Solution for the question - number of protofilament in microtubule is 1051213

Number of protofilament in microtubule is-Turito

In prokaryotes, a nucleus is absent but nucleoid is found which is equivalent to a single chromosome or prochromosome

Ribosomes that occur exclusively in mitochondria is

Solution for the question - ribosomes that occur exclusively in mitochondria is 50 s30 s

Ribosomes that occur exclusively in mitochondria is-Turito

A <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAANCAYAAACdKY9CAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAMyZLetQAAAFtJREFUeNpjYIAAJiD+BcT/8eBfUHVYgRoQX2AgAQQB8VJSNDQCcQkpGtYAsR8pGu4CsSSxilmA+AspplsC8X5SNEQC8XxSNEwC4mRSNKwDYi9SNLwDYg4GagEAhN0Tj7ZCqgsAAABJdEVYdE1hdGhNTAA8bWF0aCB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMTk5OC9NYXRoL01hdGhNTCI+PG1pPlQ8L21pPjwvbWF0aD7oyhYrAAAAAElFTkSuQmCC" class="Wirisformula" alt="T" width="12" height="13" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»T«/mi»«/math»'/> shaped object with dimension shown in the figure, is lying on a smooth floor. A force <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAsAAAANCAYAAAB/9ZQ7AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAMyZLetQAAAFlJREFUeNpjYMAEP4D4Pxr+BcRM6ApVgPgCA5EgAIiXEqu4HojLiVW8Cmo6UeAWFs9JY1MI8u0XYk01B+K9xCqOBOL5xCqeBMTJxCpeB8RexCp+B8QcDNQCAG0iFICd+m2LAAAASXRFWHRNYXRoTUwAPG1hdGggeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzE5OTgvTWF0aC9NYXRoTUwiPjxtaT5GPC9taT48L21hdGg+PJEFugAAAABJRU5ErkJggg==" class="Wirisformula" alt="F" width="11" height="13" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»F«/mi»«/math»'/> is applied at the point <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAsAAAANCAYAAAB/9ZQ7AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAMyZLetQAAAIVJREFUeNpjYMAEP4D4PxR/AeJVQOyIRR2DChBfQOKzAbELEN8HYi10xQFAvBSLIclAXIIuWI9NEAg6gDgHXRDkPj80MVEgvgXEwuiKQYKSSHxjID6KzYNMQPwHGgrvoIqa0TTDgTkQ72cgEkQC8XxiFU8C4jRiFa8DYi9iFYM8xcFALQAAM/sYFg8AKnAAAABJdEVYdE1hdGhNTAA8bWF0aCB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMTk5OC9NYXRoL01hdGhNTCI+PG1pPlA8L21pPjwvbWF0aD4oc3y9AAAAAElFTkSuQmCC" class="Wirisformula" alt="P" width="11" height="13" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»P«/mi»«/math»'/> parallel to <img src="data:image/png;base64,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" class="Wirisformula" alt="A B" width="21" height="13" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»A«/mi»«mi»B«/mi»«/math»'/>, such that the object has only the translational motion without rotation. Find the location of <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAsAAAANCAYAAAB/9ZQ7AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAMyZLetQAAAIVJREFUeNpjYMAEP4D4PxR/AeJVQOyIRR2DChBfQOKzAbELEN8HYi10xQFAvBSLIclAXIIuWI9NEAg6gDgHXRDkPj80MVEgvgXEwuiKQYKSSHxjID6KzYNMQPwHGgrvoIqa0TTDgTkQ72cgEkQC8XxiFU8C4jRiFa8DYi9iFYM8xcFALQAAM/sYFg8AKnAAAABJdEVYdE1hdGhNTAA8bWF0aCB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMTk5OC9NYXRoL01hdGhNTCI+PG1pPlA8L21pPjwvbWF0aD4oc3y9AAAAAElFTkSuQmCC" class="Wirisformula" alt="P" width="11" height="13" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»P«/mi»«/math»'/> with respect to <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAANCAYAAACdKY9CAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAMyZLetQAAAIZJREFUeNpjYMAOlIC4C4gvAPE3IH4IxM1ALIhNcQkQbwFiWyBmgorJAnEBEM9HV1wOxLMZiARqQHwXiFmI1dADtZZocA2IVYhVDPLcD1JMZwPiTwwkgi9AzEWKhrnQOCAayAPxOyCuRIpRDiD2gRrmgk0TKJQWQv3zH4g/APEaIPZiIBcAAHu0FfN1Pu0WAAAASXRFWHRNYXRoTUwAPG1hdGggeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzE5OTgvTWF0aC9NYXRoTUwiPjxtaT5DPC9taT48L21hdGg+Ib62qQAAAABJRU5ErkJggg==" class="Wirisformula" alt="C" width="12" height="13" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»C«/mi»«/math»'/>. <img src="data:image/png;base64,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" alt="" width="144" height="138" />

Solution for the question - a 1 shaped object with dimension shown in the figure, is lying on a smoothfloor. a force f is applied at the point p parallel to ab

A 1 shaped object with dimension shown in the figure, is lying -Turito

The centre of mass is given by <img src="https://mycourses.turito.com/tokenpluginfile.php/c161933dbfaab094c54655ab71e9b8f0/1/question/generalfeedback/482978/1/914055/Picture4.png" alt="" width="145" height="139" /> <img src="data:image/png;base64,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" class="Wirisformula" alt="stack x with minus on top equals fraction numerator m subscript 1 end subscript x subscript 1 end subscript plus m subscript 2 end subscript x subscript 2 end subscript plus m subscript 3 end subscript x subscript 3 end subscript over denominator m subscript 1 end subscript plus m subscript 2 end subscript plus m subscript 3 end subscript end fraction" width="199" height="42" style="vertical-align:-17px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mover accent=¨true¨»«mrow»«mi»x«/mi»«/mrow»«mo»-«/mo»«/mover»«mo»=«/mo»«mfrac»«mrow»«msub»«mrow»«mi»m«/mi»«/mrow»«mrow»«mn»1«/mn»«/mrow»«/msub»«msub»«mrow»«mi»x«/mi»«/mrow»«mrow»«mn»1«/mn»«/mrow»«/msub»«mo»+«/mo»«msub»«mrow»«mi»m«/mi»«/mrow»«mrow»«mn»2«/mn»«/mrow»«/msub»«msub»«mrow»«mi»x«/mi»«/mrow»«mrow»«mn»2«/mn»«/mrow»«/msub»«mo»+«/mo»«msub»«mrow»«mi»m«/mi»«/mrow»«mrow»«mn»3«/mn»«/mrow»«/msub»«msub»«mrow»«mi»x«/mi»«/mrow»«mrow»«mn»3«/mn»«/mrow»«/msub»«/mrow»«mrow»«msub»«mrow»«mi»m«/mi»«/mrow»«mrow»«mn»1«/mn»«/mrow»«/msub»«mo»+«/mo»«msub»«mrow»«mi»m«/mi»«/mrow»«mrow»«mn»2«/mn»«/mrow»«/msub»«mo»+«/mo»«msub»«mrow»«mi»m«/mi»«/mrow»«mrow»«mn»3«/mn»«/mrow»«/msub»«/mrow»«/mfrac»«/math»'/> <img src="data:image/png;base64,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" class="Wirisformula" alt="stack x with minus on top equals fraction numerator m cross times 0 plus m cross times 1 plus 2 m cross times open parentheses fraction numerator 1 over denominator 2 end fraction close parentheses over denominator m plus m plus 2 m end fraction" width="229" height="50" style="vertical-align:-12px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mover accent=¨true¨»«mrow»«mi»x«/mi»«/mrow»«mo»-«/mo»«/mover»«mo»=«/mo»«mfrac»«mrow»«mi»m«/mi»«mo»×«/mo»«mn»0«/mn»«mo»+«/mo»«mi»m«/mi»«mo»×«/mo»«mn»1«/mn»«mo»+«/mo»«mn»2«/mn»«mi»m«/mi»«mo»×«/mo»«mfenced separators=¨|¨»«mrow»«mfrac»«mrow»«mn»1«/mn»«/mrow»«mrow»«mn»2«/mn»«/mrow»«/mfrac»«/mrow»«/mfenced»«/mrow»«mrow»«mi»m«/mi»«mo»+«/mo»«mi»m«/mi»«mo»+«/mo»«mn»2«/mn»«mi»m«/mi»«/mrow»«/mfrac»«/math»'/> <img src="data:image/png;base64,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" class="Wirisformula" alt="stack x with minus on top equals fraction numerator 2 m over denominator 4 m end fraction equals fraction numerator 1 over denominator 2 end fraction m" width="113" height="35" style="vertical-align:-12px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mover accent=¨true¨»«mrow»«mi»x«/mi»«/mrow»«mo»-«/mo»«/mover»«mo»=«/mo»«mfrac»«mrow»«mn»2«/mn»«mi»m«/mi»«/mrow»«mrow»«mn»4«/mn»«mi»m«/mi»«/mrow»«/mfrac»«mo»=«/mo»«mfrac»«mrow»«mn»1«/mn»«/mrow»«mrow»«mn»2«/mn»«/mrow»«/mfrac»«mi»m«/mi»«/math»'/> <img src="data:image/png;base64,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" class="Wirisformula" alt="stack y with minus on top equals fraction numerator m subscript 1 end subscript y subscript 1 end subscript plus m subscript 2 end subscript y subscript 2 end subscript plus m subscript 3 end subscript y subscript 3 end subscript over denominator m subscript 1 end subscript plus m subscript 2 end subscript plus m subscript 3 end subscript end fraction" width="193" height="42" style="vertical-align:-17px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mover accent=¨true¨»«mrow»«mi»y«/mi»«/mrow»«mo»-«/mo»«/mover»«mo»=«/mo»«mfrac»«mrow»«msub»«mrow»«mi»m«/mi»«/mrow»«mrow»«mn»1«/mn»«/mrow»«/msub»«msub»«mrow»«mi»y«/mi»«/mrow»«mrow»«mn»1«/mn»«/mrow»«/msub»«mo»+«/mo»«msub»«mrow»«mi»m«/mi»«/mrow»«mrow»«mn»2«/mn»«/mrow»«/msub»«msub»«mrow»«mi»y«/mi»«/mrow»«mrow»«mn»2«/mn»«/mrow»«/msub»«mo»+«/mo»«msub»«mrow»«mi»m«/mi»«/mrow»«mrow»«mn»3«/mn»«/mrow»«/msub»«msub»«mrow»«mi»y«/mi»«/mrow»«mrow»«mn»3«/mn»«/mrow»«/msub»«/mrow»«mrow»«msub»«mrow»«mi»m«/mi»«/mrow»«mrow»«mn»1«/mn»«/mrow»«/msub»«mo»+«/mo»«msub»«mrow»«mi»m«/mi»«/mrow»«mrow»«mn»2«/mn»«/mrow»«/msub»«mo»+«/mo»«msub»«mrow»«mi»m«/mi»«/mrow»«mrow»«mn»3«/mn»«/mrow»«/msub»«/mrow»«/mfrac»«/math»'/> <img src="data:image/png;base64,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" class="Wirisformula" alt="stack y with minus on top equals fraction numerator m cross times 0 plus m cross times 0 plus 2 m cross times square root of 3 divided by 2 over denominator m plus m plus 2 m end fraction" width="246" height="39" style="vertical-align:-12px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mover accent=¨true¨»«mrow»«mi»y«/mi»«/mrow»«mo»-«/mo»«/mover»«mo»=«/mo»«mfrac»«mrow»«mi»m«/mi»«mo»×«/mo»«mn»0«/mn»«mo»+«/mo»«mi»m«/mi»«mo»×«/mo»«mn»0«/mn»«mo»+«/mo»«mn»2«/mn»«mi»m«/mi»«mo»×«/mo»«mrow»«mrow»«msqrt»«mn»3«/mn»«/msqrt»«/mrow»«mo»/«/mo»«mrow»«mn»2«/mn»«/mrow»«/mrow»«/mrow»«mrow»«mi»m«/mi»«mo»+«/mo»«mi»m«/mi»«mo»+«/mo»«mn»2«/mn»«mi»m«/mi»«/mrow»«/mfrac»«/math»'/> <img src="data:image/png;base64,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" class="Wirisformula" alt="equals fraction numerator square root of 3 over denominator 4 end fraction" width="51" height="39" style="vertical-align:-12px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mo»=«/mo»«mfrac»«mrow»«msqrt»«mn»3«/mn»«/msqrt»«/mrow»«mrow»«mn»4«/mn»«/mrow»«/mfrac»«/math»'/>m <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAAKCAYAAABSfLWiAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAJufgqOgAAACBJREFUeNpjYCAM/kMxRYAqhowC/AEZAJVbThdDBgYAAO75C+VyngYIAAAAUHRFWHRNYXRoTUwAPG1hdGggeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzE5OTgvTWF0aC9NYXRoTUwiPjxtbz4mI3gyMjM0OzwvbW8+PC9tYXRoPhpvPpoAAAAASUVORK5CYII=" class="Wirisformula" alt="therefore" width="17" height="10" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mo»∴«/mo»«/math»'/> Centre of mass is <img src="data:image/png;base64,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" class="Wirisformula" alt="open parentheses fraction numerator 1 over denominator 2 end fraction m comma fraction numerator square root of 3 over denominator 4 end fraction m close parentheses" width="103" height="43" style="vertical-align:-14px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mfenced separators=¨|¨»«mrow»«mfrac»«mrow»«mn»1«/mn»«/mrow»«mrow»«mn»2«/mn»«/mrow»«/mfrac»«mi»m«/mi»«mo»,«/mo»«mfrac»«mrow»«msqrt»«mn»3«/mn»«/msqrt»«/mrow»«mrow»«mn»4«/mn»«/mrow»«/mfrac»«mi»m«/mi»«/mrow»«/mfenced»«/math»'/>.

Two balls each of mass <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAKCAYAAAC9vt6cAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAJufgqOgAAAI5JREFUeNpjYECAeiAuB2JxIJ4ExC+B+DkQe0HlBYG4D4jfAfEnIK5kQAOroIacAeJIIGYBYnkgvg/EkkB8EIjDoeKyQPwDahkc3ALivVCbkMFTIJ6NQ1wSxmEC4m9AzIWmiJA4HJgD8X4GTEC0OMjP87EoJFocFOppWBQSLb4OKbrIEgfFLQcWhaSKkw4A8RgiEla1vLMAAABJdEVYdE1hdGhNTAA8bWF0aCB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMTk5OC9NYXRoL01hdGhNTCI+PG1pPm08L21pPjwvbWF0aD5oJvHsAAAAAElFTkSuQmCC" class="Wirisformula" alt="m" width="16" height="10" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»m«/mi»«/math»'/> are placed on the vertices <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAANCAYAAACdKY9CAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAMyZLetQAAAIdJREFUeNpjYMAPChhIAOFA/AuIWYhRLAjEl4B4NxAHEKNhJhBHAnE8EE8hpNgSiLdA2eJAfBefYpB7zwCxLJLYOSDWwKWhHohL0MRagTgLm2INqGnowB6IN2HTcBiI/+PAGMGbBsQT8PhtORB7wTiS0DDnwaMhGdnAVUDsQyCopYH4FgM5AACEKxqdNkqvogAAAEl0RVh0TWF0aE1MADxtYXRoIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8xOTk4L01hdGgvTWF0aE1MIj48bWk+QTwvbWk+PC9tYXRoPkHiA+IAAAAASUVORK5CYII=" class="Wirisformula" alt="A" width="12" height="13" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»A«/mi»«/math»'/> and <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAANCAYAAACQN/8FAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAMyZLetQAAAJ5JREFUeNpjYMAEP4D4DxA/BOK7QLwJiCXRFakA8QU0sWYgno+uMACIl6KJBWERY6gH4nI0sYVA7IGucBXUVCYgNgDiuUBcgMUfDLeA+D8Uf8FmEgPUlC9QNhsQuwDxcSBWQ1doDsR70cSigbgLXWEk1E3IIBaIZ6MrnATEiWhic6EGoIB1SI4XBeJQaOCzoSt8h+RjUDQuB2JpBlIBAK5MH2X+n9d5AAAASXRFWHRNYXRoTUwAPG1hdGggeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzE5OTgvTWF0aC9NYXRoTUwiPjxtaT5CPC9taT48L21hdGg+/ChvLAAAAABJRU5ErkJggg==" class="Wirisformula" alt="B" width="10" height="13" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»B«/mi»«/math»'/> of an equilateral triangle <img src="data:image/png;base64,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" class="Wirisformula" alt="A B C" width="32" height="13" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»A«/mi»«mi»B«/mi»«mi»C«/mi»«/math»'/> of side 1m. A ball of mass 2<img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAKCAYAAAC9vt6cAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAJufgqOgAAAI5JREFUeNpjYECAeiAuB2JxIJ4ExC+B+DkQe0HlBYG4D4jfAfEnIK5kQAOroIacAeJIIGYBYnkgvg/EkkB8EIjDoeKyQPwDahkc3ALivVCbkMFTIJ6NQ1wSxmEC4m9AzIWmiJA4HJgD8X4GTEC0OMjP87EoJFocFOppWBQSLb4OKbrIEgfFLQcWhaSKkw4A8RgiEla1vLMAAABJdEVYdE1hdGhNTAA8bWF0aCB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMTk5OC9NYXRoL01hdGhNTCI+PG1pPm08L21pPjwvbWF0aD5oJvHsAAAAAElFTkSuQmCC" class="Wirisformula" alt="m" width="16" height="10" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»m«/mi»«/math»'/> is placed at vertex <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAANCAYAAACdKY9CAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAMyZLetQAAAIZJREFUeNpjYMAOlIC4C4gvAPE3IH4IxM1ALIhNcQkQbwFiWyBmgorJAnEBEM9HV1wOxLMZiARqQHwXiFmI1dADtZZocA2IVYhVDPLcD1JMZwPiTwwkgi9AzEWKhrnQOCAayAPxOyCuRIpRDiD2gRrmgk0TKJQWQv3zH4g/APEaIPZiIBcAAHu0FfN1Pu0WAAAASXRFWHRNYXRoTUwAPG1hdGggeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzE5OTgvTWF0aC9NYXRoTUwiPjxtaT5DPC9taT48L21hdGg+Ib62qQAAAABJRU5ErkJggg==" class="Wirisformula" alt="C" width="12" height="13" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»C«/mi»«/math»'/>. The centre of mass of this system from vertex <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAANCAYAAACdKY9CAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAMyZLetQAAAIdJREFUeNpjYMAPChhIAOFA/AuIWYhRLAjEl4B4NxAHEKNhJhBHAnE8EE8hpNgSiLdA2eJAfBefYpB7zwCxLJLYOSDWwKWhHohL0MRagTgLm2INqGnowB6IN2HTcBiI/+PAGMGbBsQT8PhtORB7wTiS0DDnwaMhGdnAVUDsQyCopYH4FgM5AACEKxqdNkqvogAAAEl0RVh0TWF0aE1MADxtYXRoIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8xOTk4L01hdGgvTWF0aE1MIj48bWk+QTwvbWk+PC9tYXRoPkHiA+IAAAAASUVORK5CYII=" class="Wirisformula" alt="A" width="12" height="13" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»A«/mi»«/math»'/> (located at origin) is <img src="data:image/png;base64,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" alt="" width="160" height="177" />

Solution for the question - two balls each of mass is are placed on the vertices a and 8 of anequilateral triangle abc of side 1m. a ball of mass 2is is placed

Two balls each of mass is are placed on the vertices a and 8 of-Turito

) <img src="data:image/png;base64,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" class="Wirisformula" alt="fraction numerator P Q plus Q R plus P R over denominator 6 end fraction" width="107" height="35" style="vertical-align:-12px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mfrac»«mrow»«mi»P«/mi»«mi»Q«/mi»«mo»+«/mo»«mi»Q«/mi»«mi»R«/mi»«mo»+«/mo»«mi»P«/mi»«mi»R«/mi»«/mrow»«mrow»«mn»6«/mn»«/mrow»«/mfrac»«/math»'/> Distance of centre of mass from <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAsAAAANCAYAAAB/9ZQ7AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAMyZLetQAAAIVJREFUeNpjYMAEP4D4PxR/AeJVQOyIRR2DChBfQOKzAbELEN8HYi10xQFAvBSLIclAXIIuWI9NEAg6gDgHXRDkPj80MVEgvgXEwuiKQYKSSHxjID6KzYNMQPwHGgrvoIqa0TTDgTkQ72cgEkQC8XxiFU8C4jRiFa8DYi9iFYM8xcFALQAAM/sYFg8AKnAAAABJdEVYdE1hdGhNTAA8bWF0aCB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMTk5OC9NYXRoL01hdGhNTCI+PG1pPlA8L21pPjwvbWF0aD4oc3y9AAAAAElFTkSuQmCC" class="Wirisformula" alt="P" width="11" height="13" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»P«/mi»«/math»'/> is <img src="data:image/png;base64,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" class="Wirisformula" alt="r equals fraction numerator r subscript 1 end subscript plus r subscript 2 end subscript plus r subscript 3 end subscript over denominator 3 end fraction equals fraction numerator 0 plus P Q plus P R over denominator 3 end fraction equals fraction numerator P Q plus P R over denominator 3 end fraction" width="310" height="37" style="vertical-align:-12px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»r«/mi»«mo»=«/mo»«mfrac»«mrow»«msub»«mrow»«mi»r«/mi»«/mrow»«mrow»«mn»1«/mn»«/mrow»«/msub»«mo»+«/mo»«msub»«mrow»«mi»r«/mi»«/mrow»«mrow»«mn»2«/mn»«/mrow»«/msub»«mo»+«/mo»«msub»«mrow»«mi»r«/mi»«/mrow»«mrow»«mn»3«/mn»«/mrow»«/msub»«/mrow»«mrow»«mn»3«/mn»«/mrow»«/mfrac»«mo»=«/mo»«mfrac»«mrow»«mn»0«/mn»«mo»+«/mo»«mi»P«/mi»«mi»Q«/mi»«mo»+«/mo»«mi»P«/mi»«mi»R«/mi»«/mrow»«mrow»«mn»3«/mn»«/mrow»«/mfrac»«mo»=«/mo»«mfrac»«mrow»«mi»P«/mi»«mi»Q«/mi»«mo»+«/mo»«mi»P«/mi»«mi»R«/mi»«/mrow»«mrow»«mn»3«/mn»«/mrow»«/mfrac»«/math»'/>

Three identical spheres, each of mass 1 kg are kept as shown in figure below, touching each other, with their centers on a straight line. If their centres are marked <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAsAAAANCAYAAAB/9ZQ7AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAMyZLetQAAAIVJREFUeNpjYMAEP4D4PxR/AeJVQOyIRR2DChBfQOKzAbELEN8HYi10xQFAvBSLIclAXIIuWI9NEAg6gDgHXRDkPj80MVEgvgXEwuiKQYKSSHxjID6KzYNMQPwHGgrvoIqa0TTDgTkQ72cgEkQC8XxiFU8C4jRiFa8DYi9iFYM8xcFALQAAM/sYFg8AKnAAAABJdEVYdE1hdGhNTAA8bWF0aCB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMTk5OC9NYXRoL01hdGhNTCI+PG1pPlA8L21pPjwvbWF0aD4oc3y9AAAAAElFTkSuQmCC" class="Wirisformula" alt="P" width="11" height="13" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»P«/mi»«/math»'/>,<img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA0AAAAOCAYAAAD0f5bSAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAMyZLetQAAALtJREFUeNpjYMAO3IB4BxB/A+IfQHwYiB0Z8IAOIN4AxKZAzATFfkD8EoitsWnIA+KZOAwD2XQcXVAWiK9ATcYFPgAxG7JAKxDnMOAHu4HYAFkAZIs8AU0PgZgLxmGChhQ+wAJ1HorAJwKagoB4IbrgNwKBcBTdPwxQUxJxaKgE4i5sEhpA/BiI46HOBQE9IF4MDVmcwByI90OTDgj/B+IsBhJBOBA/B+IzQJwMxKLEauQB4nIgvgZNyAwAqaghgYyCZAkAAABJdEVYdE1hdGhNTAA8bWF0aCB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMTk5OC9NYXRoL01hdGhNTCI+PG1pPlE8L21pPjwvbWF0aD715aU4AAAAAElFTkSuQmCC" class="Wirisformula" alt="Q" width="13" height="14" style="vertical-align:-2px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»Q«/mi»«/math»'/>, <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA8AAAANCAYAAAB2HjRBAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAMyZLetQAAAJ9JREFUeNpjYMAEP4D4PxA/BeKTQLwNiEUZiAAqQHwBTawViLuI0RwAxEvRxMKBeD4xmuuBuARNrBGIC4jRvAqI/ZD4fEB8A4jFidF8C4glgZgFiD2A+BwQhxKjkQmI/0BDGoZtGYgE5kC8H4lvSWwog0AkllDdDcTyxGieBMRpaGIg2xcSo3kdEHthEd8LxFqENL8DYg4s4pbQJEpdAAClFBvzkrEGzwAAAFh0RVh0TWF0aE1MADxtYXRoIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8xOTk4L01hdGgvTWF0aE1MIj48bWk+UjwvbWk+PG1pPiYjeEEwOzwvbWk+PC9tYXRoPgjIIjMAAAAASUVORK5CYII=" class="Wirisformula" alt="R blank" width="15" height="13" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»R«/mi»«mi» «/mi»«/math»'/>respectively, the distance of centre of mass of the system from <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAsAAAANCAYAAAB/9ZQ7AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAMyZLetQAAAIVJREFUeNpjYMAEP4D4PxR/AeJVQOyIRR2DChBfQOKzAbELEN8HYi10xQFAvBSLIclAXIIuWI9NEAg6gDgHXRDkPj80MVEgvgXEwuiKQYKSSHxjID6KzYNMQPwHGgrvoIqa0TTDgTkQ72cgEkQC8XxiFU8C4jRiFa8DYi9iFYM8xcFALQAAM/sYFg8AKnAAAABJdEVYdE1hdGhNTAA8bWF0aCB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMTk5OC9NYXRoL01hdGhNTCI+PG1pPlA8L21pPjwvbWF0aD4oc3y9AAAAAElFTkSuQmCC" class="Wirisformula" alt="P" width="11" height="13" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»P«/mi»«/math»'/> is <img 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" alt="" width="318" height="166" />

Solution for the question - three identical spheres, each of mass 1 kg are kept as shown in figurebelow, touching each other, with their centers on a straight l

Three identical spheres, each of mass 1 kg are kept as shown in-Turito

WhatweightofHNO3isneededtoconvert 62gmofP4 inH3PO4 in the reaction? P4 +HNO3 →H3PO4 +NO2 +H2O

Solution for the question - whatweightofhno3isneededtoconvert 62gmofp4 inh3po4 inthereaction? p4+hno3 h3po4 +no2 +h2o 126gm

Whatweightofhno3isneededtoconvert 62gmofp4 inh3po4 intherea-Turito

Co-ordinate of CM is given by <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAJ8AAAAqCAYAAACtHIkmAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAZpE86XgAAA6JJREFUeNrtnD9oFEEUxocQgoQgBBE5RIQQQgqxEQkikkZEQgg2IqlEBItUh80hIhY2VhYiNiIhiARCsDhEhCCHiJ2IhdWBiIWIjYiISBD0vbu33Lrs/5md2Zv7fvARmN1Mdu6+zOy8mXlKgTrzFx/BcHKT1CIdIN0lfSV9IS3J9WnSHdI30g/StYL1Xybdjim/Jddsm8+H9nrDlnwhb0irpHHSYdJHUoP0knRByg+RfssXV4S3kd+5RLrnqOfzob3e0CW9kP/4MJ9JDxLKGwX/xlnpTZjT8vdcDbs+tNcLxki/SJMFy8uwQ1okvSPtM2C2LPnUXi9ZIHUMlOehSdolHXU44fClvV7A7zzrmuVzpBvyH57ESdK2DEWrKfflqUvHfLrtDXpVNtVr0qxGe/PW5S0827uiWf5IypIMMENqy5A2JS/6ScNQVl265jPR3mA4XpOJhU57s+rymiehEINOeZIB9pOeRT78ZTGZqQlEkftNtlfJTNhEe+Pq8h6OZe0xUB5ngAn58g7G3LspM0JT5nPR3kUJy5hob7QuUGG4w2ZdVdCQ97SZmtUF83luPp4UPVXFY39V1wXzeW6+hrzT7XVZV9bUeNbgQ8J89YG/03nXdc3Ly2WSo3fU6ES1864u2K7L67ZyMPRMzFT7uSq+EA1AITg4uCU/lQyx7YSpNgDG4XW7q6ofC9pW9pZIyi6sA8/gzYYbpCP4KIBNOKrNSyfvQ8PvME4QoHoq1XhBj7chw2+dDAQ87vEeq8FeLQ6rdFNmuXz9vuqfCQjM0ZJrvKX7e8xk5lPoHgB6jIvxjkfKz5Mextw/LcZsyu9G4Rnzrvo/IL0mRj2HjxuEjcdmWUi43o4xJW8ovJ5SZ1eG7aVQr8frfR8QtgFh43E45VTKPby60YkMn7wtZyrhfr7+U3rNppTx5sUVVf7sAAA9jpFepVwPzgjMyax5TAx+QpU/OwBAjxUZppMInxHgbdQXVX/JLulMAQC5WVbpe/P5jEBwir2jBtutw+UgG4SWYpiUWWtLxQehw2cE1kPvk1lnB+pK1akoTJjP1TM6ITg4/EcNYnwTcq3M2YE6YyMVha75XD0jqBgbqSh0zefqGUGF2ExFMQzpMoBFbKaiKNvzuXxGUCG2Um/omM9WugxgGRupN3TNZyNdBnBA1ak3TJiv6nQZwBFVpt6o4zMixYWnjFK6DADz5QYpLmA+Zz3eqGWigPlqgsl0GaCGphuVdBm5+QcxteFVPVnK8wAAAYR0RVh0TWF0aE1MADxtYXRoIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8xOTk4L01hdGgvTWF0aE1MIj48bXN1Yj48bWk+WDwvbWk+PG1yb3c+PG1pPkM8L21pPjxtaT5NPC9taT48L21yb3c+PC9tc3ViPjxtbz49PC9tbz48bWZyYWM+PG1yb3c+PG1zdWI+PG1pPm08L21pPjxtbj4xPC9tbj48L21zdWI+PG1zdWI+PG1pPng8L21pPjxtbj4xPC9tbj48L21zdWI+PG1vPis8L21vPjxtc3ViPjxtaT5tPC9taT48bW4+MjwvbW4+PC9tc3ViPjxtc3ViPjxtaT54PC9taT48bW4+MjwvbW4+PC9tc3ViPjwvbXJvdz48bXJvdz48bXN1Yj48bWk+bTwvbWk+PG1uPjE8L21uPjwvbXN1Yj48bW8+KzwvbW8+PG1zdWI+PG1pPm08L21pPjxtbj4yPC9tbj48L21zdWI+PC9tcm93PjwvbWZyYWM+PC9tYXRoPkK46kMAAAAASUVORK5CYII=" class="Wirisformula" alt="X subscript C M end subscript equals fraction numerator m subscript 1 end subscript x subscript 1 end subscript plus m subscript 2 end subscript x subscript 2 end subscript over denominator m subscript 1 end subscript plus m subscript 2 end subscript end fraction" width="159" height="42" style="vertical-align:-17px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«msub»«mrow»«mi»X«/mi»«/mrow»«mrow»«mi»C«/mi»«mi»M«/mi»«/mrow»«/msub»«mo»=«/mo»«mfrac»«mrow»«msub»«mrow»«mi»m«/mi»«/mrow»«mrow»«mn»1«/mn»«/mrow»«/msub»«msub»«mrow»«mi»x«/mi»«/mrow»«mrow»«mn»1«/mn»«/mrow»«/msub»«mo»+«/mo»«msub»«mrow»«mi»m«/mi»«/mrow»«mrow»«mn»2«/mn»«/mrow»«/msub»«msub»«mrow»«mi»x«/mi»«/mrow»«mrow»«mn»2«/mn»«/mrow»«/msub»«/mrow»«mrow»«msub»«mrow»«mi»m«/mi»«/mrow»«mrow»«mn»1«/mn»«/mrow»«/msub»«mo»+«/mo»«msub»«mrow»«mi»m«/mi»«/mrow»«mrow»«mn»2«/mn»«/mrow»«/msub»«/mrow»«/mfrac»«/math»'/> <img src="https://mycourses.turito.com/tokenpluginfile.php/c161933dbfaab094c54655ab71e9b8f0/1/question/generalfeedback/482969/1/913963/Picture6.png" alt="" width="158" height="140" /> Taking parts <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAANCAYAAACdKY9CAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAMyZLetQAAAIdJREFUeNpjYMAPChhIAOFA/AuIWYhRLAjEl4B4NxAHEKNhJhBHAnE8EE8hpNgSiLdA2eJAfBefYpB7zwCxLJLYOSDWwKWhHohL0MRagTgLm2INqGnowB6IN2HTcBiI/+PAGMGbBsQT8PhtORB7wTiS0DDnwaMhGdnAVUDsQyCopYH4FgM5AACEKxqdNkqvogAAAEl0RVh0TWF0aE1MADxtYXRoIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8xOTk4L01hdGgvTWF0aE1MIj48bWk+QTwvbWk+PC9tYXRoPkHiA+IAAAAASUVORK5CYII=" class="Wirisformula" alt="A" width="12" height="13" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»A«/mi»«/math»'/> and <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAANCAYAAACQN/8FAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAMyZLetQAAAJ5JREFUeNpjYMAEP4D4DxA/BOK7QLwJiCXRFakA8QU0sWYgno+uMACIl6KJBWERY6gH4nI0sYVA7IGucBXUVCYgNgDiuUBcgMUfDLeA+D8Uf8FmEgPUlC9QNhsQuwDxcSBWQ1doDsR70cSigbgLXWEk1E3IIBaIZ6MrnATEiWhic6EGoIB1SI4XBeJQaOCzoSt8h+RjUDQuB2JpBlIBAK5MH2X+n9d5AAAASXRFWHRNYXRoTUwAPG1hdGggeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzE5OTgvTWF0aC9NYXRoTUwiPjxtaT5CPC9taT48L21hdGg+/ChvLAAAAABJRU5ErkJggg==" class="Wirisformula" alt="B" width="10" height="13" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»B«/mi»«/math»'/> as two bodies of same system <img src="data:image/png;base64,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" class="Wirisformula" alt="m subscript 1 end subscript equals l cross times b cross times sigma equals 8 cross times 2 cross times sigma equals 16 sigma" width="237" height="17" style="vertical-align:-5px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«msub»«mrow»«mi»m«/mi»«/mrow»«mrow»«mn»1«/mn»«/mrow»«/msub»«mo»=«/mo»«mi»l«/mi»«mo»×«/mo»«mi»b«/mi»«mo»×«/mo»«mi»σ«/mi»«mo»=«/mo»«mn»8«/mn»«mo»×«/mo»«mn»2«/mn»«mo»×«/mo»«mi»σ«/mi»«mo»=«/mo»«mn»16«/mn»«mi»σ«/mi»«/math»'/> <img src="data:image/png;base64,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" class="Wirisformula" alt="m subscript 2 end subscript equals l cross times b cross times sigma equals 6 cross times 2 cross times sigma equals 12 sigma" width="237" height="17" style="vertical-align:-5px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«msub»«mrow»«mi»m«/mi»«/mrow»«mrow»«mn»2«/mn»«/mrow»«/msub»«mo»=«/mo»«mi»l«/mi»«mo»×«/mo»«mi»b«/mi»«mo»×«/mo»«mi»σ«/mi»«mo»=«/mo»«mn»6«/mn»«mo»×«/mo»«mn»2«/mn»«mo»×«/mo»«mi»σ«/mi»«mo»=«/mo»«mn»12«/mn»«mi»σ«/mi»«/math»'/> Choosing <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA0AAAANCAYAAABy6+R8AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAMyZLetQAAAKZJREFUeNpjYMAO9IB4LhC/BOJPQLwQiLUY8IBaIN4AxKZAzATFAUD8EIjNsWmoBuKZOAxzBOIL6IJqQHwDajIuAHKqILJADxDnMOAHu4HYFlngChDLE9D0GIj5YByQk74R0MACxB+QBdig7sUHQoF4MbIAyKZfBALhKLYg3wLEiTg0VOKKChVokMdD3Q8CBlAnzcTnbllo8nkHxK+BeCkQWzJQAwAA3MwcdfVeNCMAAABJdEVYdE1hdGhNTAA8bWF0aCB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMTk5OC9NYXRoL01hdGhNTCI+PG1pPk88L21pPjwvbWF0aD67BA9SAAAAAElFTkSuQmCC" class="Wirisformula" alt="O" width="13" height="13" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»O«/mi»«/math»'/> as origin, <img src="data:image/png;base64,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" class="Wirisformula" alt="x subscript 1 end subscript equals 1 blank m comma blank x subscript 2 end subscript equals 2 plus 3 equals 5 blank m" width="195" height="17" style="vertical-align:-5px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«msub»«mrow»«mi»x«/mi»«/mrow»«mrow»«mn»1«/mn»«/mrow»«/msub»«mo»=«/mo»«mn»1«/mn»«mi» «/mi»«mi»m«/mi»«mo»,«/mo»«mi» «/mi»«msub»«mrow»«mi»x«/mi»«/mrow»«mrow»«mn»2«/mn»«/mrow»«/msub»«mo»=«/mo»«mn»2«/mn»«mo»+«/mo»«mn»3«/mn»«mo»=«/mo»«mn»5«/mn»«mi» «/mi»«mi»m«/mi»«/math»'/> <img src="data:image/png;base64,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" class="Wirisformula" alt="therefore X subscript C M end subscript equals fraction numerator 16 sigma cross times 1 plus 12 sigma cross times 5 over denominator 16 sigma plus 12 sigma end fraction equals fraction numerator 19 over denominator 7 end fraction" width="252" height="35" style="vertical-align:-12px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mo»∴«/mo»«msub»«mrow»«mi»X«/mi»«/mrow»«mrow»«mi»C«/mi»«mi»M«/mi»«/mrow»«/msub»«mo»=«/mo»«mfrac»«mrow»«mn»16«/mn»«mi»σ«/mi»«mo»×«/mo»«mn»1«/mn»«mo»+«/mo»«mn»12«/mn»«mi»σ«/mi»«mo»×«/mo»«mn»5«/mn»«/mrow»«mrow»«mn»16«/mn»«mi»σ«/mi»«mo»+«/mo»«mn»12«/mn»«mi»σ«/mi»«/mrow»«/mfrac»«mo»=«/mo»«mfrac»«mrow»«mn»19«/mn»«/mrow»«mrow»«mn»7«/mn»«/mrow»«/mfrac»«/math»'/> <img src="data:image/png;base64,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" class="Wirisformula" alt="equals 2.7 blank m f r o m O" width="110" height="16" style="vertical-align:-3px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mo»=«/mo»«mn»2.7«/mn»«mi» «/mi»«mi»m«/mi»«mi»f«/mi»«mi»r«/mi»«mi»o«/mi»«mi»m«/mi»«mi»O«/mi»«/math»'/>

The distance of the centre of mass of the <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAANCAYAAACdKY9CAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAMyZLetQAAAFtJREFUeNpjYIAAJiD+BcT/8eBfUHVYgRoQX2AgAQQB8VJSNDQCcQkpGtYAsR8pGu4CsSSxilmA+AspplsC8X5SNEQC8XxSNEwC4mRSNKwDYi9SNLwDYg4GagEAhN0Tj7ZCqgsAAABJdEVYdE1hdGhNTAA8bWF0aCB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMTk5OC9NYXRoL01hdGhNTCI+PG1pPlQ8L21pPjwvbWF0aD7oyhYrAAAAAElFTkSuQmCC" class="Wirisformula" alt="T" width="12" height="13" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»T«/mi»«/math»'/>-shaped plate from <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA0AAAANCAYAAABy6+R8AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAMyZLetQAAAKZJREFUeNpjYMAO9IB4LhC/BOJPQLwQiLUY8IBaIN4AxKZAzATFAUD8EIjNsWmoBuKZOAxzBOIL6IJqQHwDajIuAHKqILJADxDnMOAHu4HYFlngChDLE9D0GIj5YByQk74R0MACxB+QBdig7sUHQoF4MbIAyKZfBALhKLYg3wLEiTg0VOKKChVokMdD3Q8CBlAnzcTnbllo8nkHxK+BeCkQWzJQAwAA3MwcdfVeNCMAAABJdEVYdE1hdGhNTAA8bWF0aCB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMTk5OC9NYXRoL01hdGhNTCI+PG1pPk88L21pPjwvbWF0aD67BA9SAAAAAElFTkSuQmCC" class="Wirisformula" alt="O" width="13" height="13" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»O«/mi»«/math»'/> is <img 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" alt="" width="279" height="223" />

Solution for the question - the distance of the centre of mass of the 1 -shaped plate from 0 is 1 m4 m2.7 m

The distance of the centre of mass of the 1 -shaped plate from -Turito

Look at the drawing given in the figure, which has been drawn with ink of uniform line-thickness. The mass of ink used to draw each of the two inner circles, and each of the two line segments is <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAKCAYAAAC9vt6cAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAJufgqOgAAAI5JREFUeNpjYECAeiAuB2JxIJ4ExC+B+DkQe0HlBYG4D4jfAfEnIK5kQAOroIacAeJIIGYBYnkgvg/EkkB8EIjDoeKyQPwDahkc3ALivVCbkMFTIJ6NQ1wSxmEC4m9AzIWmiJA4HJgD8X4GTEC0OMjP87EoJFocFOppWBQSLb4OKbrIEgfFLQcWhaSKkw4A8RgiEla1vLMAAABJdEVYdE1hdGhNTAA8bWF0aCB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMTk5OC9NYXRoL01hdGhNTCI+PG1pPm08L21pPjwvbWF0aD5oJvHsAAAAAElFTkSuQmCC" class="Wirisformula" alt="m" width="16" height="10" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»m«/mi»«/math»'/>. The mass of ink used to draw the outer circle is 6<img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAKCAYAAAC9vt6cAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAJufgqOgAAAI5JREFUeNpjYECAeiAuB2JxIJ4ExC+B+DkQe0HlBYG4D4jfAfEnIK5kQAOroIacAeJIIGYBYnkgvg/EkkB8EIjDoeKyQPwDahkc3ALivVCbkMFTIJ6NQ1wSxmEC4m9AzIWmiJA4HJgD8X4GTEC0OMjP87EoJFocFOppWBQSLb4OKbrIEgfFLQcWhaSKkw4A8RgiEla1vLMAAABJdEVYdE1hdGhNTAA8bWF0aCB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMTk5OC9NYXRoL01hdGhNTCI+PG1pPm08L21pPjwvbWF0aD5oJvHsAAAAAElFTkSuQmCC" class="Wirisformula" alt="m" width="16" height="10" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»m«/mi»«/math»'/>. The coordinates of the centres of the different parts are : outer circle (0, 0) left inner circle (-<img src="data:image/png;base64,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" class="Wirisformula" alt="a comma blank a" width="29" height="12" style="vertical-align:-3px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»a«/mi»«mo»,«/mo»«mi» «/mi»«mi»a«/mi»«/math»'/>), right inner circle (<img src="data:image/png;base64,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" class="Wirisformula" alt="a comma blank a" width="29" height="12" style="vertical-align:-3px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»a«/mi»«mo»,«/mo»«mi» «/mi»«mi»a«/mi»«/math»'/>) vertical line (0, 0) and horizontal line (0, -<img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKCAYAAACNMs+9AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAJufgqOgAAAHhJREFUeNpjYEAAJiBuBOKXQPwLiC8AsTwDFrAFiCcBsSBU0yogDkBXFAmVQAYLgdgLXeF+ILZEEzuIzepvUOuQ3fsFm/teo/GtgfgcNoVPgZgDiV8LxGuwKWwG4plQK0HuWgrE2xhwgGqoz2uhpr/EFjzYgCgyBwCLfBT3BN8UQgAAAEl0RVh0TWF0aE1MADxtYXRoIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8xOTk4L01hdGgvTWF0aE1MIj48bWk+YTwvbWk+PC9tYXRoPvKcSBcAAAAASUVORK5CYII=" class="Wirisformula" alt="a" width="10" height="10" style="vertical-align:-1px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»a«/mi»«/math»'/>). The <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAkAAAAMCAYAAACwXJejAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAJufgqOgAAAHtJREFUeNpjYICAuUAczoAJCoC4FcaJB+IuNAVcQHwLiIVhAl5AvApNUT0Q1yILgFRfQeKLAvFdIOZAt/8bErsP6h4McBiIlaAYZAoTNkULgdgPiJcCcSwDDlAADYpLDHhAABD/h5qGE4AkjzMQANuA2BKfAh0g3oJLEgAnFhPGnhq2GgAAAEl0RVh0TWF0aE1MADxtYXRoIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8xOTk4L01hdGgvTWF0aE1MIj48bWk+eTwvbWk+PC9tYXRoPhyYPaAAAAAASUVORK5CYII=" class="Wirisformula" alt="y" width="9" height="12" style="vertical-align:-3px" role="math" data-mathml='«math xmlns=¨http://www.w3.org/1998/Math/MathML¨ »«mi»y«/mi»«/math»'/>- coordinate of the centre of mass of the ink in the drawing is <img src="data:image/png;base64,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alt="" width="165" height="185" />

Solution for the question - look at the drawing given in the figure, which has been drawn with ink ofuniform line-thickness. the mass of ink used to draw each o

Look at the drawing given in the figure, which has been drawn w-Turito

The enthalpy and entropy change for reaction Br2(l)+Cl2(g)→2BrCl(g)are30KJmol–1and 105JK–1mol–1respectively.Thetemperature at which the reaction will be in equilibrium is-

Solution for the question - theenthalpyandentropychangefor reactionbr2(l)+cl2(g)2brcl(g)are30kjmol1and105jk1mol1respectively.thetemperature atwhichthereactionwi

Theenthalpyandentropychangefor reaction br2(l)+cl2(g)-Turito

Assume each reaction is carried out in an open container. For which reaction will DH=DE?

Solution for the question - assumeeachreactioniscarriedout in anopen container.forwhichreactionwilldh=de? 2co(g)+o2(g)2co2(g)

Assumeeachreactioniscarriedout in anopen container.-Turito

Marks scored by 100 students in a 25 marks unit test of Mathematics is given below Their median is <img src="data:image/png;base64,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" alt="" width="410" height="74" />

Solution for the question - marks scored by 100 students in a 25 marks unit test of mathematics isgiven below their median is 12.712.3

Marks scored by 100 students in a 25 marks unit test of mathema-Turito

Solution for the question - the mode for the following frequency distribution 6.2965.28

The mode for the following frequency distribution-Turito

Solution for the question - the median of the following data is 140.5154.5144.5

The median of the following data is-Turito

The median of the following data is <img src="https://mycourses.turito.com/pluginfile.php/1/question/questiontext/432147/1/913874/Picture8.png" alt="" width="255" height="223" />

Solution for the question - the median of the following data is 52636462

Solution for the question - the median from the following data is 165.93165.18153.91