The answer is B because that that will make it more powerful but less lasting.
B. Power
I hope this helps you, have a great day!
Answer:
The work done on the athlete is approximately 2.09 J
Explanation:
From the definition of the work done by a variable force:

and substituting with the function of our problem:

Answer:
b. 3 m
Explanation:
The computation of the distance travelled is shown below:
As we know that
Work done = Horizontal Force × distance travelled
360 J = 120 N × discount travelled
So, the distance travelled is
= 360 J ÷ 120 N
= 3 m
hence, the correct option is b. 3 m