A shipping container of mass 15000 kg is being pulled by a winch up a rough, slope, fr that is inclined at 10° to the horizontal.
The winch line imparts a constant force of 42000 N, which acts parallel to and up the slope, causing the shipping container to accelerate at a constant rate of 0.1 m s-2 Calculate:
a the reaction between the shipping container and the slope.
b the coefficient of friction, y, between the shipping container and the slope.
