Which statement describes what happens when Bret runs up a flight of stairs?
His kinetic energy increases.
His potential energy decreases.
His kinetic energy is converted into potential energy.
His potential energy is converted into kinetic energy.
I NEED THE ANSWER ASAP!
Answers
Answered by
5
3rd option is correct...I guess
ojdsschoolthing:
u sure?
hmm 80 per..
ok thnx any way!
Similar questions