Rotational MotionHard
Question
A rigid lamina is rotating about an axis passing perpendicular to its plane through point O as shown in figure.
The angular velocity of point B w.r.t. A is
The angular velocity of point B w.r.t. A is
Options
A.10 rad / s
B.8 rad / s
C.6 rad / s
D.0
Solution
In a rigid body, angular velocity of any point on the rigid body w.r.t. any other point on the rigid body is constant and equal to angular velocity of rigid body.
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