Physics · JEE

Acceleration due to gravity and its variation with altitude and depth Concepts for JEE

25+ syllabus-aligned questions available

Quick answer

Master Acceleration due to gravity and its variation with altitude and depth by understanding definitions, standard results, and typical JEE question patterns — then practise with syllabus-aligned MCQs on Goodmarks.

Build clear conceptual foundations for Acceleration due to gravity and its variation with altitude and depth before speed practice. This guide covers what JEE expects and how to test yourself with MCQs.

Concept explainer

Acceleration due to gravity and its variation with altitude and depth is a core JEE Main Physics subtopic under Gravitation. Master the definitions, standard results, and typical MCQ patterns tested in JEE Main and Advanced.

Key points

Understand the definition and scope of Acceleration due to gravity and its variation with altitude and depth in the JEE syllabus
Memorise key formulas and standard results linked to Acceleration due to gravity and its variation with altitude and depth
Practise 20–40 syllabus-aligned MCQs with step-by-step solutions

JEE tips

Revise Acceleration due to gravity and its variation with altitude and depth with a one-page formula sheet before attempting mixed tests
After each practice set, log mistakes specific to Acceleration due to gravity and its variation with altitude and depth and reattempt after 48 hours

Common trap

Students often rush Acceleration due to gravity and its variation with altitude and depth questions without checking units, sign conventions, or boundary conditions — always verify assumptions before calculating.

Syllabus context

Part of Gravitation in JEE Main Physics.

Free sample questions

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Q1PhysicsUnit 6: Gravitation

Fill in the blank. Atmospheric pressure with increase in altitude.

Q2PhysicsUnit 6: Gravitation

Suppose(God forbid) due to some reason, the earth expands to make its volume eight-fold. What you expect your weight to be?

Q3PhysicsUnit 6: Gravitation

The height at which the value of acceleration due to gravity becomes

50 \%

of that at the surface of the earth. (radius of the earth

=\mathbf{6 4 0 0 k m}

) is

Q4PhysicsUnit 6: Gravitation

If the mass of the body on the surface of the earth is

50 k g,

its mass at the centre of the earth is:

Q5PhysicsUnit 6: Gravitation

A body is weighed at the poles and at the equator. The weight:

Q6PhysicsUnit 6: Gravitation

Assertion The value of acceleration due to gravity does not depend upon the mass of the body. Reason Acceleration due to gravity is a constant quantity.

Q7PhysicsUnit 6: Gravitation

Assertion A particle is projected upwards with speed

v

and it goes to a height

h .

If we double the speed then it will move to height

4 h

Reason In case of earth, acceleration due to gravity

g

varies as

g \propto \frac{1}{r^{2}} r \geq R

Q8PhysicsUnit 6: Gravitation

The ratio of the weight of a body to its mass gives the at the given place

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Frequently asked questions

What concepts in Acceleration due to gravity and its variation with altitude and depth are essential for JEE?

Focus on core ideas across Acceleration due to gravity and its variation with altitude and depth. JEE tests application, not just memorisation.