By definition of average velocity,
If
and and , then
Solve for and :
Answer:
-322.64 J
Explanation:
75 N * cos 125 * 7.5 = -322.64 J
Answer:
True
Explanation:
Yes absolutely the food which provede us energy is termed as healthy..
The answer is B, because it will lose potential energy.
I guess 48 , but I’m not sure