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Chetan Suryawanshi posted an Question
April 20, 2020 • 23:24 pm 30 points
  • IIT JAM
  • Physics (PH)

Example : a circular disc (in the horizontal xy-plane) is spinning about a vertical axis through its center o with a constant angular velocity o. a particle is

Example : A circular disc (in the horizontal xy-plane) is spinning about a vertical axis through its center O with a constant angular velocity o. A particle is observed to execute uniform circular motion, in the anticlockwise sense, centered at P. When the particle is at the point Q, which of the following figure correctly represents the directions of the Coriolis force F and the centrifugal force F 111T

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    Abhishek singh

    Here option C and D are same. option C (or D, because both are same) is the correct Answer. Always remember that centrifugal force will always be radially outward of the bigger disc(no matter what the small disc is doing) . And coriolis force is along radially inward direction with respect to the smaller disc. Best regards.

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    Abhishek singh best-answer

    Can you please post the diagram too. Solving this question without diagram is next to impossible.

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    Ruby negi best-answer

    please attach the figure also, because where is point p and q,we don't know?

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