Home
Class 12
PHYSICS
A tangential force F acts at the top of ...

A tangential force F acts at the top of a disc of a mass m and radius R . If it rolls without slipping. Then

Text Solution

Verified by Experts

The correct Answer is:
C
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • ELECTROSTATIC POTENTIAL AND CAPACITANCE

    AAKASH INSTITUTE ENGLISH|Exercise SECTION-E (Assertion-Reason Type Questios)|12 Videos

  • ELECTROSTATIC POTENTIAL AND CAPACITANCE

    AAKASH INSTITUTE ENGLISH|Exercise SECTION-F(MATRIX-MATCH TYPE QUESTIONS)|3 Videos

  • ELECTROSTATIC POTENTIAL AND CAPACITANCE

    AAKASH INSTITUTE ENGLISH|Exercise SECTION-D(COMPREHENSION-I)|2 Videos

  • ELECTROMAGNETIC WAVES

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT SECTION - D Assertion-Reason Type Questions|25 Videos

  • GRAVITATION

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT SECTION - D (ASSERTION-REASON TYPE QUESTIONS)|15 Videos

Similar Questions

Explore conceptually related problems

A tangential force F acts at the top of a thin spherical shell of mass m and radius R . Find the acceleration of the shell if it rolls without slipping.

A particle of mass 'm' is attached to the rim of a uniform disc of mass 'm' and radius R. The disc is rolling wihtout slipping on a stationery horizontal surface as shown in the figure. At a particular instant, the particle is at the topmost position and centre of the disc has speed v_(0) amd its angular speed is omega . Choose the correct option (s).

Knowledge Check

  • A tangential force F acts at the top of a thin spherical shell of mass m and radius R . Find the acceleration of the shell if it rolls without slipping.

    A
    a. Acceleration of disc = 2F/3m
    B
    b. Friction force between disc and surface = 2F/3
    C
    c. Acceleration of disc = 6F/5m
    D
    d. Friction force between disc and surface is F/3

    • Similar Questions

    Explore conceptually related problems

    Work energy theorem sys work done by all the force is equal to change in kinetic energy" In the diagram, a disc of mass M and radius R is rolling without slipping on a rough fixed inclined AB = l, V = velocity of disc at B . Choose the correct option(s)

    Work energy theorem sys"work done by all the force is equal to change in kinetic energy" In the diagram, a disc of mass M and radius R is rolling without slipping on a rough fixed inclined AB = l, V = velocity of disc at B . Choose the correct option(s)

    A horizontal force F = 14 N acts at the centre of mass of a sphere of mass m = 1 kg . If the sphere rolls without sliding, find the frictional force (in N )

    In the figure shown, a force F is applied at the top of a disc of mass 4 kg and radius 0.25 m. find maximum velue of F for no slipping.

    If a tangential force mg is applied to a disc of mass m and radius r, the angular acceleration produced in it is?

    Three forces of magnitude F, F and sqrt(2F) are acting on the periphery of a disc of mass m and radius R as shown in the figure. The net torque about the centre of the disc is

    A force F acts tangentially at the highest point of a disc of mass m kept on a rough horizontal plane. If the disc rolls without slipping, the acceleration of centre of the disc is:

    Home
    Profile