Class 9 Physics MCQs - Chapter 2

Gravitation Quiz Questions and Answers PDF - 7

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The Quiz: Mass of earth is; "Gravitation" App Download iOS & Android (Free) with answers 6 * 10²⁴, 5 * 10²⁴ kg, 7 * 10²⁴ and 8 * 10²⁴ to study online schools courses. Study mass of earth quiz questions, download Amazon eBook (Free Sample) for online courses.

Gravitation Questions & Answers PDF Download: MCQ Quiz 7

MCQ 31: The mass of earth is

5 * 10²⁴ kg
6 * 10²⁴
7 * 10²⁴
8 * 10²⁴

MCQ 32: To move around the Earth, a satellite requires

centrifugal force
centripetal force
dynamic force
translatory force

MCQ 33: The weight of body is due to force of gravitation between body and

earth
other bodies
atmosphere
water

MCQ 34: The value of ‘g’ is inversely proportional to the square of the Earth's

diameter
radius
weight
area

MCQ 35: Earth's gravitational force of attraction vanishes at

6400 km
infinity
6900 km
10000 km

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