HELP PLEASE A 10 kg block stars from rest at point A and slides along a track past point B to point C. 10.kg
5.0 m
20 m
Which of the following is a correct statement about the potential energy of the block?
A. The block's potential energy will be greatest at point A
B. The block's potential energy will be greatest at point B
C. The block will lose potential energy from point B to point C
D. The block will have no potential energy at point C