ICSE Class 9 Answered
SIR PLEASE ANSWER MY QUESTION QUICKLY.
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:
(a) the net accelerating force;
(b) the acceleration of the train; and
(c) the force of wagon 1 on wagon 2.
Asked by kandappan | 05 Jan, 2020, 04:16: PM
Expert Answer
Answered by Shiwani Sawant | 05 Jan, 2020, 08:52: PM
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