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24-12-2020
Physics

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A rock weighing 20 N (mass = 2 kg) is swung in a horizontal circle of radius 2 m at a constant speed of 6 m/s. What is the centripetal force acting on the rock?
A. 18 N
B. 360 N
C. 36 N
D. 180 N

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Аноним Аноним

03-08-2021

Answer:

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Explanation:

B. 360 N

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