establised a relationship between angular momentum , moment of inertia and angular velocity
Answers
Answer:
L = I x W. An object has a constant angular momentum when it is neither speeding up nor slowing down. As the moment of inertia decreases, the angular rotation has to increase to keep the same angular momentum. Angular Momentum = The product of the body's moment of inertia and its angular velocity.
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Relation between angular momentum, moment of Inertia and angular velocity is L = I × ω
Explanation:
- Angular momentum is defined as product of moment of inertia and angular velocity of the body in rational motion
Angular momentum = Moment of Inertia * Angular velocity
L = I * ω
- Angular momentum in rotational motion is analogous to linear momentum in linear motion. It gives rotation to body in rotational motion
- Moment of inertia is analogous to the mass in linear motion
- Angular velocity is rate of change of angular displacement in rotational motion
- If angular momentum is constant then there would be no rotation occurs in the body doing rotational motion as torque on the body is zero
To know more about angular momentum, visit:
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