what is moment of inertia
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When a body is rotating, or free to rotate, around an axis, a torque must be applied to change its angular momentum. The amount of torque needed to cause any given angular acceleration (the rate of change in angular velocity) is proportional to the moment of inertia of the body.
Hope this helps you....:)
Hope this helps you....:)
bubereusama28p37g2m:
no
can you explain it in simple words
it is a quantity expressing a body's tendency to resist angular acceleration, which is the sum of the products of the mass of each particle in the body with the square of its distance from the axis of rotation.
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wlc
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the moment of inertia, or otherwise as the angular mass or rotational inertia, of a rigid body is a tensor that the torque needed for a desired angular acceleration about a rotational axis.
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