Consult Concept Simulation 6.1 in preparation for this problem. A golf club strikes a 0.061-kg golf ball in order to launch it from the tee. For simplicity, assume that the average net force applied to the ball acts parallel to the ball’s motion, has a magnitude of 6390 N, and is in contact with the ball for a distance of 0.012 m. With what speed does the ball leave the club?

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A: See below

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A:

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A:

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Q: How far from the table will the block hit the floor?Answer in meters

A:

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Q: Two forces, 1 = (−6.55î + 4.75ĵ) N and 2 = (−4.05î + 6.40ĵ) N, act on a particle of mass 2.20 kg…

A:

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A: GIVEN: Force = 719N radius =4m mass of textbook =1.2kg speed of book = 4m/s

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Static and Kinetic Friction

Kinetic friction comes into existence when there are moving surfaces means in other words we can say that the force which comes into existing between moving surfaces is known as kinetic friction.