You are coasting on your 15-kg bicycle at 16 m/s and a 6.5-g bug splatters on your helmet. The bug was initially moving at 2.0 m/s in the same direction as you. If your mass is 60 kg, answer the following questions: a. What is the initial momentum of you plus your bicycle? Pi = kg m/s b. What is the initial momentum of the bug? Pi = kg m/s c. What is your change in velocity due to the collision the bug? Mind the sign of your answer; to enter your answer in scientific notation, use the "E notation" (to enter 3.14 x 10 , enter "3. 14E-5"). Av = m/s d. What would the change in velocity have been if the bug were traveling in the opposite direction? Mind the sign of your answer; to enter your answer in scientific notation, use the "E notation" (to enter 3.14 x 10 , enter "3.148-5"). Av = m/s