Meena applies front brakes, while riding on her bicycle along a flat road. force that slows her bicy

English

Gujarati

Hindi

4-2.Friction

medium

Meena applies the front brakes, while riding on her bicycle along a flat road. The force that slows her bicycle is provided by the

A

front tyre

B

road

C

rear tyre

D

breakes

(KVPY-2020)

Solution

$(b)$

The frictional force is used to slow down the bicycle, which is an external force and hence provided by the road

Standard 11

Physics

Share

Similar Questions

Which one of the following statements is incorrect?

easy

(NEET-2018)

Write unit of coefficient of static friction.

easy

A block of mass $10 \,kg$ is held at rest against a rough vertical wall $[\mu=0.5]$ under the action a force $F$ as shown in figure. The minimum value of $F$ required for it is ………… $N$ $\left(g=10 \,m / s ^2\right)$

medium

Maximum value of static friction is called

easy

If the normal force is doubled, the coefficient of friction is

easy