Locomotive

Locomotive pulled a permanent train load of 200 kN horizontally along the track of 5km. What work has it done?

Final Answer:

W =  1000 MJ

Step-by-step explanation:

F=200 1000=200000 N s=5 km m=5 1000  m=5000 m  W2=F s=200000 5000=1000000000 J  W=W2/1000000=1000000000/1000000=1000 MJ



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