Essay
Equilibrium: A 3.00-kg ball rests in a frictionless groove as shown in the figure. (a) What is the magnitude of the force that the left side of the groove exerts on the ball?
(b) What is the magnitude of the force that the right side of the groove exerts on the ball?
Correct Answer:

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(a) 26.4 N...View Answer
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Correct Answer:
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