How much force is needed accelerate a 35 kg sled from 30 m/s to 65 m/s in 0.4 seconds.
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Q: How much force is needed accelerate a 35 kg sled from 30 m/s to 65 m/s in 0.4 seconds.
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A: Given: The mass of the sled is 65 kg. The acceleration of the sled is 1.2 m/s2.
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