Answer:
Try B or C if I'm wrong sorry
Explanation:
Answer:
-A.
Explanation:
: Hope it's Help:
[correct me if I'm not correct]
C. Mechanical, because temperature can cause solid objects to expand and contract, causing rocks to split apart.
Answer:
15.625 watts
Explanation:
Recall that power is defined as the worked performed per unit of time:
Power = Work / time
The work done is Force * distance, so in our case the work is:
Work = 25 M * 5 m = 125 J
Then the power will be:
Power = 125 J / 8 sec = 15.625 watts
