PLZ HELP!!!!!!
In which of the following examples is potential energy changing into kinetic energy?
A.
A bicyclist coasts down a hill.
B.
A bicyclist puts on the brakes.
C.
A ball stops rolling.
D.
A ball rolls uphill.
I think its a because you are slowly going down a hill and then you actually ride your bike so its changing from potential to kinetic. I am not sure please do seek more help from other people not just from me
