Maths-
General
Easy

Question

In the given figure, if x colon y colon z equals 1 colon 2 colon 3find x y z

  1. 20 to the power of ring operator end exponent comma 30 to the power of ring operator end exponent comma 40 to the power of ring operator end exponent    
  2. 30 to the power of ring operator end exponent comma 60 to the power of ring operator end exponent comma 90 to the power of ring operator end exponent    
  3. 40 to the power of ring operator end exponent comma 50 to the power of ring operator end exponent comma 60 to the power of ring operator end exponent    
  4. 50 to the power of ring operator end exponent comma 60 to the power of ring operator end exponent comma 70 to the power of ring operator end exponent    

The correct answer is: 40 to the power of ring operator end exponent comma 50 to the power of ring operator end exponent comma 60 to the power of ring operator end exponent


    x plus y plus z equals 180
a l s o space
x colon y colon z space equals 1 colon 2 colon 3 space
L e t space x comma y comma z space b e space k comma 2 k plus 3 k
k plus 2 k plus 3 k equals 180 to the power of ring operator
6 k equals 180 to the power of ring operator
k equals 30 to the power of ring operator
x equals 30 to the power of ring operator
y equals 60 to the power of ring operator
z equals 90 to the power of ring operator

    Related Questions to study

    General
    Maths-

    Find the value of a+b in the given figure

    Find the value of a+b in the given figure

    Maths-General
    General
    physics-

    The figure shows a ray incident at an angle i equals pi divided by 3. If the plot drawn shown the variation of vertical line r minus i vertical line versus mu subscript 1 over mu subscript 2 equals k, (r=angle of refraction

    The figure shows a ray incident at an angle i equals pi divided by 3. If the plot drawn shown the variation of vertical line r minus i vertical line versus mu subscript 1 over mu subscript 2 equals k, (r=angle of refraction

    physics-General
    General
    physics-

    The refracting media are separated by a spherical interface as shown in the figure. PP' is the principal axis, mu subscript 1 end subscript and mu subscript 2 end subscript are the refractive indices of medium of incidence and medium of refraction respectively. Then :

    The refracting media are separated by a spherical interface as shown in the figure. PP' is the principal axis, mu subscript 1 end subscript and mu subscript 2 end subscript are the refractive indices of medium of incidence and medium of refraction respectively. Then :

    physics-General
    parallel
    General
    physics-

    In the figure shown a point object 0 is placed in air on the principal axis. The radius of curvature of the spherical surface is 60 cm. If is the final image formed after all the refractions and reflections.

    In the figure shown a point object 0 is placed in air on the principal axis. The radius of curvature of the spherical surface is 60 cm. If is the final image formed after all the refractions and reflections.

    physics-General
    General
    physics-

    In the diagram shown, a ray of light is incident on the interface between 1 and 2 at angle slightly greater than critical angle. The light suffers total internal reflection at this interface. After that the light ray falls at the interface of 1 and 3, and again it suffers total internal reflection. Which of the following relations should hold true?

    In the diagram shown, a ray of light is incident on the interface between 1 and 2 at angle slightly greater than critical angle. The light suffers total internal reflection at this interface. After that the light ray falls at the interface of 1 and 3, and again it suffers total internal reflection. Which of the following relations should hold true?

    physics-General
    General
    physics-

    A curved surface of radius R separates two medium of refractive indices m subscript 1 end subscript and m subscript 2 end subscript as shown in figures A and B


    Identify the correct statement (s) related to the formation of images of a real object placed at x from the pole of the concave surface, as shown in figure B

    A curved surface of radius R separates two medium of refractive indices m subscript 1 end subscript and m subscript 2 end subscript as shown in figures A and B


    Identify the correct statement (s) related to the formation of images of a real object placed at x from the pole of the concave surface, as shown in figure B

    physics-General
    parallel
    General
    physics-

    Three right angled prisms of refractive indices n subscript 1 end subscript comma n subscript 2 end subscript and n subscript 3 end subscript are fixed together using an optical glue as shown in figure. If a ray passes through the prisms without suffering any deviation, then

    Three right angled prisms of refractive indices n subscript 1 end subscript comma n subscript 2 end subscript and n subscript 3 end subscript are fixed together using an optical glue as shown in figure. If a ray passes through the prisms without suffering any deviation, then

    physics-General
    General
    physics-

    In n similar thin prisms of same material and refractive index are arranged in series as shown :

    In n similar thin prisms of same material and refractive index are arranged in series as shown :

    physics-General
    General
    physics-

    Figure shows the graph of angle of deviation delta versus angle of incidence i for a light ray striking a prism. The prism angle is :

    Figure shows the graph of angle of deviation delta versus angle of incidence i for a light ray striking a prism. The prism angle is :

    physics-General
    parallel
    General
    physics-

    A vertical light ray strikes a plane mirror kept inclined at an angle of 45° to the horizontal. The reflected ray is horizontal as shown in fig. A glass prism with refracting angle 6° is placed in the path of the reflected ray. In what way and by how much should the mirror be rotated, if the total deviation of the light ray is to be 90° ?

    A vertical light ray strikes a plane mirror kept inclined at an angle of 45° to the horizontal. The reflected ray is horizontal as shown in fig. A glass prism with refracting angle 6° is placed in the path of the reflected ray. In what way and by how much should the mirror be rotated, if the total deviation of the light ray is to be 90° ?

    physics-General
    General
    physics-

    A fixed cylindrical tank of height H=4 m and area A, is filled up with a liquid. An observer through a telescope fitted at the top of the wall of the tank and inclined at theta equals 45 to the power of ring operator end exponent with the vertical. When the tank is completely filled with liquid, he notices an insect, which is at the centre of the bottom of the tank. At t=0, he opens a cork of area a at the bottom of the tank. The insect moves in such a way that it is visible for a certain time. Find the refractive indexof the liquid

    A fixed cylindrical tank of height H=4 m and area A, is filled up with a liquid. An observer through a telescope fitted at the top of the wall of the tank and inclined at theta equals 45 to the power of ring operator end exponent with the vertical. When the tank is completely filled with liquid, he notices an insect, which is at the centre of the bottom of the tank. At t=0, he opens a cork of area a at the bottom of the tank. The insect moves in such a way that it is visible for a certain time. Find the refractive indexof the liquid

    physics-General
    General
    physics-

    A medium (M) having refractive index 2 is placed in air. Its pole is at origin. A point object at (-10 cm,0) starts moving towards the surface with velocity 4 square root of 2 text end text m s to the power of negative 1 end exponent at 45° with principal axis. [R=20 cm]

    Velocity of image along ' x ' direction is ___________ ms–1

    A medium (M) having refractive index 2 is placed in air. Its pole is at origin. A point object at (-10 cm,0) starts moving towards the surface with velocity 4 square root of 2 text end text m s to the power of negative 1 end exponent at 45° with principal axis. [R=20 cm]

    Velocity of image along ' x ' direction is ___________ ms–1

    physics-General
    parallel
    General
    physics-

    The time required for the light to go from A to B, when a ray of light goes from point A in a medium where the speed of light is v subscript 1 end subscript to a point B in a medium where the speed of light is v subscript 2 end subscript as shown in figure, is:

    The time required for the light to go from A to B, when a ray of light goes from point A in a medium where the speed of light is v subscript 1 end subscript to a point B in a medium where the speed of light is v subscript 2 end subscript as shown in figure, is:

    physics-General
    General
    physics-

    It is found that electromagnetic signals sent inside glass sphere from A towards B reach point C. The speed of electromagnetic signals in glass cannot be:

    It is found that electromagnetic signals sent inside glass sphere from A towards B reach point C. The speed of electromagnetic signals in glass cannot be:

    physics-General
    General
    physics-

    In the figure ABC is the cross section of a right angled prism and BCDE is the cross section of a glass slab. The value of theta so that light incident normally on the face AB does not cross the face BC is (given open s i n to the power of negative 1 end exponent invisible function application left parenthesis 3 divided by 5 right parenthesis equals 37 to the power of ring operator end exponent close parentheses

    In the figure ABC is the cross section of a right angled prism and BCDE is the cross section of a glass slab. The value of theta so that light incident normally on the face AB does not cross the face BC is (given open s i n to the power of negative 1 end exponent invisible function application left parenthesis 3 divided by 5 right parenthesis equals 37 to the power of ring operator end exponent close parentheses

    physics-General
    parallel

    card img

    With Turito Academy.

    card img

    With Turito Foundation.

    card img

    Get an Expert Advice From Turito.

    Turito Academy

    card img

    With Turito Academy.

    Test Prep

    card img

    With Turito Foundation.