Learn centre of gravity and stability MCQs, O level physics MCQ online for test prep. Turning effects of forces quiz has multiple choice questions (MCQ), centre of gravity and stability quiz questions and answers as if we suspend lamina at different positions, its center of gravity will still lie along the, answer key help with choices as plumb line, line of force, line of weight and gravity line problem solving for viva, competitive exam preparation, interview questions. Free study guide is to practice centre of gravity and stability quiz online with MCQs to practice test questions with answers. Centre of Gravity and Stability Video

MCQ. If we suspend the lamina at different positions, its center of gravity will still lie along the

1. plumb line
2. line of force
3. line of weight
4. gravity line

A

MCQ. There are three kinds of equilibrium, which of the following is the odd one out?

1. Stable equilibrium
2. Metastable equilibrium
3. Unstable equilibrium
4. Neutral equilibrium

B

MCQ. If you place the pivot at the center of a meter rule, weight has no

1. property
2. concern
3. turning effect
4. magnitude

C

MCQ. Statement related to center of gravity that is incorrect is

1. The center of gravity of an object is defined as the point through which its whole weight appears to act.
2. The center of gravity is sometimes confused with the center of mass.
3. The center of gravity always lies inside the object.
4. For an object placed in a uniform gravitational field, the center of gravity coincides with the center of mass.

C