(B) No,the relation $v = r\omega$ is valid only for the case of pure rolling motion where the point of contact with the surface has zero instantaneous

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

No,because the condition $v = r\omega$ only holds for pure rolling.

(B) No,the relation $v = r\omega$ is valid only for the case of pure rolling motion where the point of contact with the surface has zero instantaneous velocity relative to the surface.In the case of rolling with slipping,the velocity of the point of contact is not zero,meaning the translational velocity $v$ and the angular velocity $\omega$ do not satisfy the condition $v = r\omega$ at the point of contact.

Class 11 Physics System of Particles and Rotational Motion Rolling motion on horizontal Surface

Medium

Can the relation $v = r\omega$ be used for an object undergoing rolling motion with slipping? Why?

A
Yes,it is always valid.
B
No,because the condition $v = r\omega$ only holds for pure rolling.
C
Yes,but only for the center of mass.
D
No,because the velocity of the point of contact is zero.

Explore More

Browse All

Question Bank

All Subjects

Class 11 Questions

Class 11

Physics Questions

Chapter

System of Particles and Rotational Motion

Subtopic

Rolling motion on horizontal Surface

$A$ solid sphere of radius $R$ is rolled by a force $F$ acting at the top of the sphere as shown in the figure. The sphere rolls without slipping on a rough stationary surface. Initially,the sphere is at rest. Then:

Difficult

View Solution

Which of the following statements is not correct?

Medium

View Solution

$A$ disc of radius $2\; m$ and mass $100\; kg$ rolls on a horizontal floor. Its centre of mass has a speed of $20\; cm/s$. How much work is needed to stop it?

MediumNEET 2019

View Solution

Consider a point $P$ on the circumference of a disc rolling along a horizontal surface. If $R$ is the radius of the disc,the distance through which $P$ moves in one full rotation of the disc is:

Difficult

View Solution

$A$ solid homogeneous sphere is rolling with sliding on a horizontal rough surface. For this type of motion of the sphere:

Difficult

View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial

For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free

For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo

Can the relation $v = r\omega$ be used for an object undergoing rolling motion with slipping? Why?

Similar Questions

$A$ solid sphere of radius $R$ is rolled by a force $F$ acting at the top of the sphere as shown in the figure. The sphere rolls without slipping on a rough stationary surface. Initially,the sphere is at rest. Then:

Which of the following statements is not correct?

$A$ disc of radius $2\; m$ and mass $100\; kg$ rolls on a horizontal floor. Its centre of mass has a speed of $20\; cm/s$. How much work is needed to stop it?

Consider a point $P$ on the circumference of a disc rolling along a horizontal surface. If $R$ is the radius of the disc,the distance through which $P$ moves in one full rotation of the disc is:

$A$ solid homogeneous sphere is rolling with sliding on a horizontal rough surface. For this type of motion of the sphere:

Vedclass Test Series

Exam Paper Generator

Online Exam Module