How to find the traction force of a locomotive if the power is 600 W, the movement is a uniform

How to find the traction force of a locomotive if the power is 600 W, the movement is a uniform time of 20 seconds, the distance is 200 m?

Initial data: N (locomotive power) = 600 W; the movement of the locomotive is uniform; t (duration of movement) = 20 s; S (distance traveled by the locomotive) = 200 m.

The traction force of a locomotive can be expressed from the formula for calculating the power: N = F * V = F * (S / t) = F * S / t, whence F = N * t / S.

Let’s calculate: F = 600 * 20/200 = 60 N.

Answer: The traction force of the locomotive is 60 N.