Answer:
B. ) 0.34 m
I definitely guessed and got the right answer so :))
Answer:
D
Explanation:
The decrease in potential energy is equal to the increase in kinetic energy.
mgh
250 x 9.8 x 30
=73, 500
That's "displacement". It only depends on the beginning and ending locations, and doesn't care about the route between them.
When atoms bond together they make molecules.
all the best