The mechanical advantage of the system is 0.1.
When you are applying the input force, rope is pulled by 10m.
The power is 40 Watt.
What is mechanical advantage?
Mechanical advantage is the ratio of power output to the power input.
M.A= 20 N / 200 N
M.A = 0.1
Thus, the mechanical advantage is 0.1.
The length of rope pulled = 1m / M.A
= 1/0.1
= 10m
Thus, when you are applying the input force, rope is pulled by 10m.
Work done by the force = force distance traveled
W = 200N 1m = 200 J
Power = Work done /time
P = 200 J/5s
P = 40 Watt
Thus, the power is 40 Watt.
Learn more about Mechanical advantage.
https://brainly.com/question/16617083
#SPJ2