An object with a mass of 3 kg is hanging from an axle with a radius of 6 cm. If the wheel attached to the axle has a radius of 12 cm, how much work would it take to turn the wheel 3 cm?
1 Answer
Mar 26, 2017
The work done is
Explanation:
The load
Radius of axle
Radius of wheel
Taking moments about the center of the axle
The work done is