a simple machine moves a load of 400N through a distance of 10cm when a force of 20N is applied to it.if the distance moved by the force applied on the machine is 3m.find a)input work b)output work c)AMA d)IMA e)efficiency of the machine.

Answer 1

answers

Answer 2

work = force * distance
there's a 300:10 and a 400:20 ratio in there to work with

Answer 3

a) w=60j
b) w=40j
c) AMA =20
d) IMA =20
e) EFFICIENCY=100%

Answer 4

Yes is correct

Answer 5

I want answer

Answer 6

Physics