# Centre of Gravity Physics MCQs Quiz Online PDF Download

Practice centre of gravity physics MCQs, O level physics MCQ test for online learning. Turning effects of forces quiz has multiple choice questions (MCQ), centre of gravity physics quiz questions and answers to practice as when a meter rule is not pivoted at 50 cm, its weight , answer key help with choices as won't cause a turning effect, will be zero, won't have magnitude and will cause a turning effect problem solving for viva, competitive exam preparation, interview questions. Free study guide is for online learning centre of gravity physics quiz with MCQs to practice test questions with answers. Centre of Gravity Physics Video

## MCQs on Centre of Gravity Physics Quiz PDF Download

MCQ. When a meter rule is not pivoted at 50 cm, its weight

1. won't cause a turning effect
2. will be zero
3. won't have magnitude
4. will cause a turning effect

D

MCQ. Meter rule balances when pivoted at 50 cm because

1. force is zero
2. distance is equal on both sides
3. weight has no effect
4. both sides of rule are equal in length and force

D

MCQ. When an object is pivoted at a corner, a turning effect about the pivot is caused by

1. Mass
2. Tension
3. Weight
4. Friction

C

MCQ. Center of gravity is usually located where

1. more weight is concentrated
2. less weight is concentrated
3. less mass is concentrated
4. more mass is concentrated

D

MCQ. Center of gravity of an object depends on it's

1. weight
2. mass
3. density
4. shape

B