Gravitation multiple choice questions (MCQs), gravitation quiz answers 7 to learn secondary school physics online courses. Force of gravitation MCQs, gravitation quiz questions and answers for online secondary education degree. Mass of earth, artificial satellites, gravitational force, variation of g with altitude, force of gravitation test for secondary school teaching certification.

Learn high school physics MCQs: Mass of earth, artificial satellites, gravitational force, variation of g with altitude, force of gravitation, with choices centripetal force, centrifugal force, dynamic force, and translatory force for online secondary education degree. Free physics study guide for online learning force of gravitation quiz questions to attempt multiple choice questions based test.

MCQ: Mass of earth is

1. 5 * 1024 kg
2. 6 * 1024
3. 7 * 1024
4. 8 * 1024

B

MCQ: To move around Earth, a satellite requires

1. centrifugal force
2. centripetal force
3. dynamic force
4. translatory force

B

MCQ: Weight of body is due to force of gravitation between

1. body and earth
2. body and other bodies
3. body and atmosphere
4. none of above

A

MCQ: Value of ‘g’ is inversely proportional to square of Earth's

1. diameter