What is wheel and axle ? Give two examples.
27 Likes
A wheel and axle is a simple machine made up of a wheel attached to a central rod (axle), where both rotate together. It helps in multiplying force to make work easier. Example : Steering wheel of a car, door knob.
Answered By
13 Likes
What is the mechanical advantage of an ideal pulley?
What is a screw? Give two examples.
How does a wheel help in moving the axle?
What is a wedge? Give two examples.