Learn work and energy multiple choice questions, grade 9 physics test 13 for high school degree online courses, distance learning for exam prep. Practice kinetic energy multiple choice questions (MCQs), work and energy quiz questions and answers for physics class for online physics 1 courses distance learning.

Study high school physics multiple choice questions (MCQs): if a stone of mass 500 g strikes ground with velocity of 20 ms-1 then kinetic energy at that point is with options 40 j, 10 j, 75 j and 100 j, kinetic energy quiz for online physics jobs preparation with most common interview questions and answers. Free physics study guide for online learning kinetic energy quiz questions to attempt multiple choice questions based test.

MCQ: If a stone of mass 500 g strikes ground with velocity of 20 ms-1 then kinetic energy at that point is

1. 10 J
2. 40 J
3. 75 J
4. 100 J

D

MCQ: Capacity of a body to do work is called

1. energy
3. kinetic energy
4. potential energy

A

MCQ: Relation between mass ‘m’, speed of light ‘c’ and energy ‘E’ can be written as

1. E = m + c
2. E = m - c
3. E = m c²
4. E = m c

C

MCQ: If some energy given to a system, then energy in required form obtained is always

1. less than the given energy
2. equal to the given energy
3. greater than the given energy
4. none of above

A

MCQ: In process of rubbing hands, mechanical energy is converted into

1. sound energy
2. electrical energy
3. thermal energy
4. heat energy

D