A child is twirling a 0.0120-kg plastic ball on a string in a horizontal circle whose radius
Question:
(a) Determine the centripetal force acting on the ball.
(b) If the speed is doubled, does the centripetal force double? If not, by what factor does the centripetal force increase?
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a In terms of the period of the motion the centripetal ...View the full answer
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Centripetal force is the component of force acting on an object in curvilinear motion which is directed towards the axis of rotation or center of curvature. For this experiment : Take a rectangular or square shaped thin sheet. Take a screwdriver or something to make four holes in each corner of the rectangular shape sheet. Now take four equal sized ropes and connect to each hole. Now tie the other ends of the rope by leveling the board to ground like this and tape it.. We will test the Centripetal force phenomena with different objects like Iphone 6, 12 and 11.
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