A car at rest attached to a truck-based winch (also at rest) by a 5m long cable gets hit by another car on the highway. They are now moving. The winch has a radius of 7 cm and has an angular acceleration of 97rd/s^2 for 1.4 s. Find the angular velocity of the winch, the speed at which the cable is moving after 1.4 s and how many revolutions of winch happen over that same time. What is the speed of the car at t=1.4s?