Question

Suppose the initial kinetic energy and final potential energy in an experiment are both zero. What can you conclude?

A. The final kinetic energy is zero.
B. The initial potential energy is zero.
C. The final kinetic energy is equal to the initial potential energy.
D. The sum of the initial and final kinetic energies is zero.

Answer 1

Answer is C

Step-by-step explanation:

KE1 + PE1 = KE2 + PE2

0 + PE1 = KE2 + 0

PE1 = KE2 ....................(Ans)