13. A 0.06-kg badminton birdie travels rightward at 45 m/s and is hit by an opposing player's forehand smash (the awesome overhead one) in the opposite direction with a 125-N force that is applied for 0.01s. a. What is the impulse imparted to the birdie? Show your work as a sample calculation. Force (with sign) Time Impulse (with sign) b. What is the change in the birdie's momentum? c. Calculate the birdie's final velocity. Show your work as a sample calculation. Mass Initial Velocity (with sign) Final Velocity (with sign) Momentum Change (with sign)