In a system when there is a collision between two nonelastic bodies, it consists of:
A. Both momentum and kinetic energy are changed
B. The kinetic energy is changed but the momentum is conserved
C. The momentum is changed but the kinetic energy is conserved
D. Both momentum and kinetic energy are conserved
Answer: Option B
This Question Belongs to Physics GK Chapter Wise >> Work, Energy And Power
Related Questions on Work, Energy and Power
Which of the following can do more work?
A. A raised hammer
B. A bullet fired by the gun
C. A moving stone
D. A rotating wheel
A. Energy released by a moving object
B. Energy emitted during mechanical work
C. The sum of the kinetic energy and potential energy of an object
D. Equal to the rate of work done
A. Chemical energy
B. Potential energy
C. Kinetic energy
D. Heat energy
Join The Discussion