priyankasarkar0988 priyankasarkar0988

25-09-2021
Physics

contestada

A train of mass 140 tons is moving with a uniform speed of 3 m/s. Calculate the amount of energy possessed by the train? [ 1 ton = 1000 kg]

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tcs462637 tcs462637

25-09-2021

Answer:

mass=100tons=100*1000=100000Kgs

v(speed)=2m/s

energy =mass/speed

=100000/2

=50000

Explanation:

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