An object with a mass of 5 kg is hanging from an axle with a radius of 18 cm. If the wheel attached to the axle has a radius of 42 cm, how much work would it take to turn the wheel 12 cm?
1 Answer
Jul 5, 2017
The work is
Explanation:
The load
Radius of axle
Radius of wheel
Taking moments about the center of the axle
The force is
The distance is
The work is