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A bead slides without friction around a loop the-loop. The bead is released from a height of 17.6 m from the bottom of the loop-the loop which has a radius 5 m. The acceleration of gravity is 9.8 m/s^2.
Required:
How large is the normal force on it if its mass is 5g?
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A bead slides without friction around a loop the-loop. The bead is released from a height of 17.6 m...
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