Physics, 10.12.2020 01:10, henry83

<< David is swinging his 0.5 m long sling and exerting a centripetal force of 1,250 N. Soon he will hurl the 250 g
rock in the sling at Goliath. What is the velocity of the
rock as it leaves the sling?

Answers: 1

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<< David is swinging his 0.5 m long sling and exerting a centripetal force of 1,250 N. Soon h...