Home
Class 11
PHYSICS
When a body is moving with a constant an...

When a body is moving with a constant angular velocity , its angular acceleration is…………………………………. .

Text Solution

Verified by Experts

zero
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • KINEMATICS

    PRADEEP|Exercise 1 NCERT multiple|11 Videos

  • KINEMATICS

    PRADEEP|Exercise 2 NCERT multiple|15 Videos

  • KINEMATICS

    PRADEEP|Exercise 3 Fill in the blanks|12 Videos

  • GRAVIATION

    PRADEEP|Exercise Assertion-Reason Type Questions|19 Videos

  • LAWS OF MOTION

    PRADEEP|Exercise Assertion- Reason Type Questions|17 Videos

Similar Questions

Explore conceptually related problems

If a particle is moving with a constant velocity, what is its acceleration?

What is the torque acting on a body moving with constant angular velocity ?

Knowledge Check

  • A body moves with constant angular velocity on a circle. Magnitude of angular acceleration

    A
    `r omega`
    B
    Constant
    C
    Zero
    D
    None of the above

  • A particle moves with constant angular velocity in a circle. During the motion its

    A
    Energy is conserved
    B
    Momentum is conserved
    C
    Energy and momentum both are conserved
    D
    None of the above is conserved

  • A particle attached to a string is rotating with a constant angular velocity and its angular momentum is L. If the string is halved and angular velocity is kept constant, the angular momentum will be

    A
    L/4
    B
    L/2
    C
    L
    D
    2L

    • Similar Questions

    Explore conceptually related problems

    A wheel starting from rest ia rotating with a constant angular velocity of 3 rad s^-1 . What is its angular acceleration after 4 s?

    If a body is moving with constant speed, then its acceleration

    A particle moving along a circule path of radius 'r' with uniform angular velocity omega . Its angular acceleration is

    For a body in circular motion with a constant angular velocity, the magnitude of the average acceleration over a period of half a revolution is how many times the magnitude of its instantaneous acceleration?

    For a body in circular motion with a constant angular velocity, the magnitude of the average acceleration over a period of half a revolution is … times the magnitude of its instantaneous acceleration.

    Home
    Profile