Physics, asked by kunalnirmalkar2018, 4 months ago

(b) A locomotive pulls a train of mass 2000kN up a slope of line 1:100 with a velocity of 18km/hr . Find the power of engine if the frictional resistance is 15N per kN .​

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Answered by Anonymous
2

Answer:

In [7]: #An electric locomotive weighing 100 tonne can just accelerate a train of 500 tonne(trailing weight) with an acceleration of #1 km/h/s on an up-gradient of 0.1%.

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