" (1) what is centripetal force? "

What is a centripetal force?

Define centripetal force?

The centripetal force is

A boy on a bicycle pedals around a circle of 22 m radius at a speed of 10m/s. The combined mass of the boy and the bicycle combined mass of the boy and the bicycle is 80 kg. (a) What is the centripetal force exerted by the pavement on the bicycle? (b) What is the upward force exerted by the pavement on the bicycle? See fig.

What is centripetal force ? What is its function ? Illustrate with one example.

A car of mass 1500 kg rounds a curve of radius 250 m , at 90 km / hour . What is the centripetal force acting on it ?

What is centripetal force in terms of frequency ?

What provides centripetal force to a car turning on a level road ?