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13-02-2020
Physics

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A 4.5 kg mass is accelerated at 40 m/s/s what is the force that was applied

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maggie3772 maggie3772

13-02-2020

Answer:

180 N

Explanation:

Use Newton's second law, F = ma.

m = 4.5 kg; a = 40 m/s/s

F = (4.5)(40) = 180 N

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