Answer:
<em>The K.E from A to B won't increase...</em>
Explanation:
That's because the P.E from A to B is increasing. The K.E will increase if charge moves from a higher potential to a lower potential i.e., from B to A.
That is the reason there is no effect on net K.E when moving from a potential to same potential over and over (A to C).
Answer:
B
Explanation:
nothing to do with black holes creating star or related
Potential energy is first transformed into kinetic energy as she pedals, then gravitational as she coasts down the hill.
If they are connected exactly as shown, nothing can happen.