Answer:
These energy exchanges are not changes in kinetic energy. They are changes in bonding energy between the molecules. If heat is coming into a substance during a phase change, then this energy is used to break the bonds between the molecules of the substance. The example we will use here is ice melting into water.
Explanation:
Answer:
i can't see the picture, it is blocked off, can you write down your question?
Explanation:
Answer:
Conservation of momentum.
Momentum is zero after collision, no direction or speed.
Explanation:
It’s C because just trust
