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Karnataka Board PUCPUC Science Class 11

Choose the Correct Alternative: Acceleration Due to Gravity is Independent of Mass of the Earth/Mass of the Body.

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Question

Choose the correct alternative:

Acceleration due to gravity is independent of mass of the earth/mass of the body.

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Solution

Mass of the body

Acceleration due to gravity of body of mass m is given by the relation:

g = `"GM"/R^2`

Where,

G = Universal gravitational constant

M = Mass of the Earth

= Radius of the Earth

Hence, it can be inferred that acceleration due to gravity is independent of the mass of the body.

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Chapter 7: Gravitation - Exercises [Page 201]

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NCERT Physics Part 1 and 2 [English] Class 11
Chapter 7 Gravitation
Exercises | Q 2.3 | Page 201

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