An electric train car, having a mass of 25 Mg, travels up a 10° incline with a constant speed of 80 km/h. Determine the power required to overcome the force of gravity.

An electric train car, having a mass of 25 Mg, travels up a 10° incli

1.	An electric train car, having a mass of 25 Mg, travels up a 10° incline with a constant speed of 80 km/h. Determine the power required to overcome the force of gravity.
A.	P = 961 kW
B.	P = 346 kW
C.	P = 341 kW
D.	P = 946 kW
Answer» E.

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An electric train car, having a mass of 25 Mg, travels up a 10° incline with a constant speed of 80 km/h. Determine the power required to overcome the force of gravity.

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