Physics-

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# If P= where percentage error in and are respectively and then total percentage error in measurement of

## The correct answer is:

### A=b^{4} the fractional error in is

### Related Questions to study

physics

### The mass of the earth is 6.00 Kg and that of the moon is 7.40 kg. The constant of gravitation G=6.667Nm^{-2} kg^{--2}.The potential energy of the system is -7.79 Joules. the mean distance between the earth and moon is =

### The mass of the earth is 6.00 Kg and that of the moon is 7.40 kg. The constant of gravitation G=6.667Nm^{-2} kg^{--2}.The potential energy of the system is -7.79 Joules. the mean distance between the earth and moon is =

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Maths-

### is perpendicular to , then

For this question, we should know the rules of dot product.

### is perpendicular to , then

Maths-General

For this question, we should know the rules of dot product.

Maths-

### The acute angle made by the line joining the points and with the -axis is

We should remember the formula of direction cosines of all the angles.

### The acute angle made by the line joining the points and with the -axis is

Maths-General

We should remember the formula of direction cosines of all the angles.

maths-

### If then the angle between and is

### If then the angle between and is

maths-General

physics

### In a gravitational field, at a point where the gravitational potential is zero

### In a gravitational field, at a point where the gravitational potential is zero

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physics

### A spherical planet has a mass MP and diameter Dip A particle of mass falling freely near the surface of this planet will experience an acceleration due to gravity, equal to

### A spherical planet has a mass MP and diameter Dip A particle of mass falling freely near the surface of this planet will experience an acceleration due to gravity, equal to

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physics

### The height at which the weight of a body becomes 1/16 th its weight on the surface of (radius R) is

### The height at which the weight of a body becomes 1/16 th its weight on the surface of (radius R) is

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Physics

### The acceleration of a body due to the attraction of the earth (radius R ) at a distance 2R from the surface of the earth is (g = acceleration due to gravity at the surface of earth)

### The acceleration of a body due to the attraction of the earth (radius R ) at a distance 2R from the surface of the earth is (g = acceleration due to gravity at the surface of earth)

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Physics

### Acceleration due to gravity on moon is 1/6 of the acceleration due to gravity on earth, If the ratio of densities of earth and moon is then radius of moon Rm in terns of Re will be,

### Acceleration due to gravity on moon is 1/6 of the acceleration due to gravity on earth, If the ratio of densities of earth and moon is then radius of moon Rm in terns of Re will be,

PhysicsGeneral

physics

### A research satellite of mass 200 kg. circles the earth in an orbit of average radius 3R/2 where R is radius of earth. Assuming the gravitational pall 10N, the pull on the satellite will be...N

### A research satellite of mass 200 kg. circles the earth in an orbit of average radius 3R/2 where R is radius of earth. Assuming the gravitational pall 10N, the pull on the satellite will be...N

physicsGeneral

physics

### If the value of ' g ' acceleration due to gravity, at earth surface fs .10ms^{-2} its value in ms^{-2} at the center of earth, which is assumed to be a sphere of Radius ' R ' meter and uniform density is

### If the value of ' g ' acceleration due to gravity, at earth surface fs .10ms^{-2} its value in ms^{-2} at the center of earth, which is assumed to be a sphere of Radius ' R ' meter and uniform density is

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physics

### A man can jump to a height of 1.5 m on a planet Α what is the height ne may be able to jump on another planet whose density and radius are respectively one- quater and one- third that of planet A

### A man can jump to a height of 1.5 m on a planet Α what is the height ne may be able to jump on another planet whose density and radius are respectively one- quater and one- third that of planet A

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physics

### If density of earth increased 4 times and its radius becomes half of then out weight will be...

### If density of earth increased 4 times and its radius becomes half of then out weight will be...

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physics

### Weight of body of mass m decreases by 1% when it is raised to height h above the earth's surface. If the body is taken to a depth h in a mine. change in its weight is

### Weight of body of mass m decreases by 1% when it is raised to height h above the earth's surface. If the body is taken to a depth h in a mine. change in its weight is

physicsGeneral

physics

### Density of the earth is doubled keeping its radius constant then acceleration, due to gravity will. be …….ms^{-2} (g=9.8 ms^{2})^{}

### Density of the earth is doubled keeping its radius constant then acceleration, due to gravity will. be …….ms^{-2} (g=9.8 ms^{2})^{}

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