3. [-/6 Points] DETAILS SERPSE10 6.4.OP.016. 0/6 Submissions Used A skydiver jumps from a slow-moving airplane. The skydiver's mass is 83.0 kg. After falling for some distance, she reaches a terminal speed of 49.5 m/s. (a) What is her acceleration (in m/s2) when her speed is 30.0 m/s? magnitude m/s2 direction ---Select--- (b) What is the drag force (in N) on the skydiver when her speed is 49.5 m/s? magnitude N direction --Select--- v (c) What is the drag force (in N) on the skydiver when her speed is 30.0 m/s? magnitude N direction ---Select--- Need Help? Read It5. [-I3 Points] SERPSE1O 6.4.P.020. 0/6 Submissions Used ASK YOUR TEACHER A small piece of Styrofoam packing material is dropped from a height of 2.70 m above the ground. Until it reaches terminal speed, the magnitude of its acceleration is given by a = g Bv. After falling 0.700 m, the Styrofoam effectively reaches terminal speed, and then takes 5.10 s more to reach the ground. (a) What is the value of the constant B? 5'1 (b) What is the acceleration at t = 0? m/s2 (down) (c) What is the acceleration when the speed is 0.150 m/s? m/s2 (down) Need Help