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Deepika Deepika

Teaching Exams
Science
2 years ago

A 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: (b) the acceleration of the train.

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Abhishek Mishra

2 years ago

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