A golf ball strikes a hard, smooth floor at an angle of 35.0 °and, as the drawing shows, rebounds at the same angle. The mass ofthe ball is 0.0542 kg, and its speed is 41.0 m/s just before andafter striking the floor. What is the magnitude of the impulseapplied to the golf ball by the floor? (Hint: Note that onlythe vertical component of the ball's momentum changes during impactwith the floor, and ignore the weight of the ball.)
