Learn kinetic energy MCQs in physics quiz for test prep. Work and energy quiz questions has multiple choice questions (MCQ), kinetic energy test as if kinetic energy of a body of mass 2 kg is 25 j. its speed is. Answer key help with choices as 25 ms-1, 15 ms-1, 5 ms-1 and 2.5 ms-1 problem solving for competitive exam, viva prep, interview questions worksheets. Free physics revision notes to practice kinetic energy quiz with MCQs to find questions answers based online tests.

MCQ. If the kinetic energy of a body of mass 2 kg is 25 J. Its speed is

1. 25 ms-1
2. 15 ms-1
3. 5 ms-1
4. 2.5 ms-1

C

MCQ. The energy possessed by a body due to its motion is called its

1. potential energy
2. kinetic energy
3. heat energy
4. chemical energy

B

MCQ. Kinetic energy is the energy possessed by a body due to its

1. position
2. nature
3. motion
4. none of above

C

MCQ. A bus weighing 12kN has speed of 20 ms-1. Its kinetic energy is

1. 210 kJ
2. 230 kJ
3. 240 kJ
4. 250 kJ

C

MCQ. If a stone of mass 500 g strikes the 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