What is the centripetal force

Reference no: EM13715168

Solve the all parts of following problem:

Problem: In a retelling of the ancient tale of David and Goliath, David holds a 1.6 m rope at its midpoint, and twirls a 1 kg stone attached at the farther end. The stone is revolving at 3.1 m/s in a horizontal circular path 0.4 m above David's head.

Part A: What is the centripetal force?

Part B: What is the tension in the rope?

Please show your results in detailed calculations.

Reference no: EM13715168

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