A(n) 33.7 kg rock is on the edge of a(n) 182 m cliff.
The acceleration of gravity is 9.8 m/s?.
What potential energy does the rock pos-
sess relative to the base of the cliff?
Answer in units of J.

This is what i found on google “according to the collision theory, the following criteria must be met in order for a chemical reaction to occur: molecules must collide with sufficient energy, known as the activation energy, so that chemical bonds can break. molecules must collide with the proper orientation.” i hope this information you.

Ithink the answers is b i hope it my friend message me if i’m wrong and i’ll change my answer and fix it for you