Physics, 02.10.2019 21:30 kftkrt

How much force is required to accelerate a 15 kg mass at 3 m/s2 ? a, 5 newtons b, 45 newtons c, 18 newtons

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How much force is required to accelerate a 15 kg mass at 3 m/s2 ? a, 5 newtons b, 45 newtons c, 18...