Which of the following best illustrates the work-energy theorem?
A. You push on a box and it moves.
B. You look at an object across the room.
C. You hold an ice cube and it melts.
D. You walk toward a wall and it stops you.

Answer :

nness
work energy theorem states that net work done by forces on an object equals a change in kinetic energy
therefore
a) you push on a box and it moves
It might be D not sure yet

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