A train of mass m= 5x105kg, moves from the north to the south at the latitude = 45 with a velocity v = 72 km/hr. The magnitude of the Coriolis force that acts on the rails due to the motion of the train is (Earth's angular velocity (>= 7.310- rad/seconds, Take:=0.7) 51.6 N 900 N 1022 N 1200 N