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A boy with a mass of 25 kg is sitting in a red wagon of mass 8.5 kg which is at rest. His friend begins pulling him forward, accelerating him with a constant force for 2.35 s to a speed of
1.8 m/s. Calculate the force with which the wagon was being pulled.
25.7 N
6.5 N
19.1 N
4.2 N
Answers: 2
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A boy with a mass of 25 kg is sitting in a red wagon of mass 8.5 kg which is at rest. His friend...
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