Physics, 30.01.2020 03:48 anggar20

An incline plane has ф = 40.0° and μ k = 0.15. starting from rest, how long will it take a 4.0 kg block to reach a speed of 12 m/s?

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An incline plane has ф = 40.0° and μ k = 0.15. starting from rest, how long will it take a 4.0 kg bl...