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Physics, 07.06.2021 15:50 jayzelgaspar8441

A child is sliding on a sled at 1.8 m/s to the right. You stop the sled by pushing on it for 0.40 s in a direction opposite to its motion. If the mass of the child and sled is 41 kg , what is the magnitude of the average force you need to apply to stop the sled?

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A child is sliding on a sled at 1.8 m/s to the right. You stop the sled by pushing on it for 0.40 s...
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