Q28
A bead of mass m slides along a straight frictionless rigid wire rotating in a horizontal plane with a constant angular speed ω. The axis of rotation is perpendicular to the wire and passes through one end of the wire. If r is the distance of the mass from the axis of rotation and v is its speed, then the magnitude of the Coriolis force is
A.
B.
C.
mvω
D.
2mvω
AnswerAnswer: Option D
Solution
Answer: Option D
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