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m = 1kg

F1 = 20N

F2 = -12N

Fnet = 20N + (-12N) = 8N

Fnet = m•a

a = Fnet/m = 8N/1kg = 8m/s2

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2012-07-23 20:48:07
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Q: Two soccer players kick the same 1 kg ball at the same time in opposite directions One kicks with a force of 20 N the other kicks with a force of 12 N What is the resulting acceleration of the ball?
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