I'd say you haven't given us enough information to answer that.
When we talk about "change of state", we're talking about changes
between solid, liquid, and gas.
Tell us what the state of the water is, and what the states of the
hydrogen and oxygen are after the split, and we'll be able to
summarize the changes of state that may be taking place.
Answer:
radio since they use radio telescopes.
Answer:
A: 15 m/s
Explanation:
If air resistance was not there, then the ball would not stop moving unless your friend, gravity, and the ground catches it.
