Question:
1) Kinetic energy is greatest at
A. As the biker is climbing the hill.
B. As the biker is at the top of the hill.
C. As the biker is on the downside of the hill.
D. There is no example of kinetic energy.
Answer:
1) The Answer C) As biker is on the downside of the hill that is where the kinetic energy is highest.
2) Potential Energy is greatest at the top of the hill where kinetic energy is equal to zero.
3) Kinetic energy is decreasing while potential energy is increasing as the biker goes up the hill.
Cheers!