Physics, 18.02.2020 02:19, fayechadx

A train consists of a 4300-kg locomotive pulling two loaded boxcars. The first boxcar (just behind the locomotive) has a mass of 12,700 kg and the second (the car in the back) has a mass of 16,300 kg. Presume that the boxcar wheels roll without friction and ignore aerodynamics. The acceleration of the train is 0.569 m/s2. (a) With what force, in Newtons, do the boxcars pull on each other

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A train consists of a 4300-kg locomotive pulling two loaded boxcars. The first boxcar (just behind t...