CP 1: Angular kinematics. A car, with 0.84m diameter tires is merging onto a highway from a tight turn ramp with an initial speed of 35 miles per hour. Its engine is capable of producing an angular acceleration of 4.7 rad/s2 . It needs to reach a traffic speed of 65 miles per hour. a. Calculate the corresponding angular velocities in rad/s (hint, you will need to do unit conversion first). b. Calculate the time it takes to accelerate up to traffic speed. c. Calculate the number of rotations the wheels have gone through during that time. d. Calculate the linear distance needed