List of top Physics Questions on Kinetic Energy asked in CUET (PG)

The kinetic energy of a particle executing simple harmonic motion is
A. maximum at equilibrium position
B. constant
C. minimum at extremes positions
D. zero
E. negative
Choose the correct answer from the options given below.

What would be the approximate kinetic energy of a piece of rock, weighing 1 kg, just before it hits the earth's surface from a height of 20 meters ?

What is the kinetic energy of an electron in the lowest energy level of a hydrogen atom?

Given below are two statements:
Statement I: Kinetic energy of the wind is proportional to (velocity).
Statement II: Kinetic energy of the wind is proportional to area of sweep of wind turbine and also on Air density.
In the light of the above statements, choose the most appropriate answer from the options given below: