An 8000 kg engine pulls a train of 5 wagons, each of 2000 kg, along a horizontal track. If the engine exerts a force of 40000 N and the track offers a friction force of 5000 N, then calculate: the force

asked Jun 2, 2021 210k views

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7 votes

Answer:

The net force of engine on total mass of train is 35000 N

The net acceleration is 1.944 m/s²

Bjou answered Jun 8, 2021

by Bjou

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