A jogger runs at a speed of 3 m/s. How far does he run in 120 seconds?
1 answer:
You might be interested in
Answer:
Explanation:
Given
mass of ship =1240 kg
height=37 m
(a)Work done by Tension in cable+work done by gravity =0
Work done by gravity =change in potential energy of mass
Thus work done by tension=449.624 kJ
(b)work done by force of gravity=-449.624 kJ
I don’t know what you are trying to ask complete my but here are the steps to a scientific investigation i hope this helps you
