Physics, asked by mathursangeeta4667, 20 days ago

Explore following phenomenon in relation with dynamics .(a) Riding a bicycle needs continuous paddling?

Answers

Answered by shettythriveni0204
4

Answer:

The bicycle slows down because of the frictional force acting on the tires of the bicycle. When this frictional force overcomes the force applied by paddling, the bicycle stops.

Answered by Johnsonmijo
6

Answer:

Riding a bicycle needs continuous paddling to keep the wheels in rotation by overcoming external forces in the cycle.

Explanation:

Dynamics in physics is a branch of mechanics that deals with the movement of different objects. In this field, we study the motion of very small objects to the motion of large celestial bodies.

The motion of a bicycle can also be explained using dynamics. We apply a force on the wheels of the bicycle by paddling. This force should be capable enough to overcome the constraint forces like friction. If we stop paddling the constraint forces will overcome and the bicycle will come to a state of rest slowly.

Similar questions
Math, 10 days ago