A train weighing 10 7 N is running on a level track with uniform speed of 36 km/h. the frictional force is 0.5 kg f per quintal. What is the power of the engine- (g = 10 m/sec 2 )
Text Solution
Verified by ExpertsThe correct answer is:
D
Weight of train, 
mass of train, 
friction 
Power, 
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