Homework Statement
A train consists of a caboose (1000kg), a passenger car (2000kg), and an engine (2000 kg). If the train has an acceleration of 5.5m/s^2, what is the tension connecting the cable between the passenger and the engine.
a) 27.5kN b) 16.5kN c) 11kN d) 5.5kN e)none of the...