Home
Class 11
PHYSICS
Angular velocity is obtained by object d...

Angular velocity is obtained by object due to torque.

Text Solution

Verified by Experts

The correct Answer is:
False, angular acceleration is obtained.
Promotional Banner

Topper's Solved these Questions

  • OBJECTIVE QUESTIONS AS PER NEW PAPER STYLE

    KUMAR PRAKASHAN|Exercise CHAPTER - 7 (Match Type Questions)|5 Videos
  • OBJECTIVE QUESTIONS AS PER NEW PAPER STYLE

    KUMAR PRAKASHAN|Exercise CHAPTER - 8 (Fill in the Blanks)|10 Videos
  • OBJECTIVE QUESTIONS AS PER NEW PAPER STYLE

    KUMAR PRAKASHAN|Exercise CHAPTER - 7 (Fill in the Blanks)|11 Videos
  • MOTION IN A STRAIGHT LINE

    KUMAR PRAKASHAN|Exercise QUESTION PAPER|11 Videos
  • OSCILLATIONS

    KUMAR PRAKASHAN|Exercise QUESTION PAPER (SECTION - D)|1 Videos

Similar Questions

Explore conceptually related problems

Relation between linear and angular velocity for object in rotational motion is vecv=vecrxxvecomega

Kinetic energy and angular velocity of a rigid body are E and omega respectively. Now angular velocity of the body is increased by 2%. Find out kinetic energy.

When a disc rotates with uniform angular velocity, which of the following is not true?

To maintain a rotor at a uniform angular speed of 200 rad s-1, an engine needs to transmit a torque of 180 N m. What is the power required by the engine ? (Note: uniform angular velocity in the absence of friction implies zero torque. In practice, applied torque is needed to counter frictional torque). Assume that the engine is 100% efficient.

For circular motion if angular velocity is constant then Angular momentum will also constant.

A thin circular ring M and radius r is rotating about its axis with a constant angular velocity omega . Four objects each of mass m are kept gently to the opposite ends of two perpendicular diameters of the ring. The angular velocity of the ring will be...........

A thin circular ring of mass M and radius R is rotating in a horizontal plane about an axis vertical to its plane with a constant angular velocity omega . If two objects each mass m be attached gently to the opposite ends of a diameter of the ring, the ring will then rotate with an angular velocity ...........

Assertion : The difference in the value of acceleration due to gravity at pole and equator is proportional to square of angular velocity of earth. Reason : the value of acceleration due to gravity is minimum at the equator and maximum at the pole.