The drive propeller of a ship starts from rest and accelerates at 2.35 x 103 rad/s?for 2.18x 10's. For the next 1,48 x 10's the propeller rotates at a constant angular speed. Then it decelerates at 2.38 x 10) rad/s? until it slows (without reversing direction) to an angular speed of 2.69 rad/s. Find the total angular displacement of the propeller Number Units