Q1. A woman rides a carnival Ferris wheel at radius 13 m, completing 4.0 turns about its horizontal axis every minute. What are the (a) period of motion, and magnitude of her centripetal acceleration at (b) highest point and (c) lowest point?
Q2. A plane is headed east with an air speed of 205.0 m/s. The wind blows southeast at 32.0 m/s. Determine the velocity of the plane relative to the earth.