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Question
An angular velocity vector is given by w = 3 radians/sec along negative Z axis. In which direction is the disc rotating
An angular velocity vector is given by w = 3 radians/sec along negative Z axis. In which direction is the disc rotating
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Solution
The correct option is A Clockwise direction
The rotation of a disc and the angular velocity vector is related using right hand rule. Thus, angular velocity vector in this problem is directed downwards, which means the disc is rotating in the clockwise direction
The rotation of a disc and the angular velocity vector is related using right hand rule. Thus, angular velocity vector in this problem is directed downwards, which means the disc is rotating in the clockwise direction
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