Question

The photo shows a system that consists of a person on a diving board. What change could you make to the system that would decrease its total energy?

A. Replace the diver with someone who has more mass.

B. Decrease the height of the diving board.

C. Increase the length of the diving board.

D. Increase the height of the diving board.


*If you do not know the answer, then DON'T respond. I will report you. Also, explanations are appreciated but if not then that's fine.

Answer 1

Option B is the answer

Answer 2

B

Step-by-step explanation:

If you decrease the height of the diving board, you will create less energy because you will build up less acceleration jumping from a lower height. Hope this helps ya!