A piece of Styrofoam packing material is dropped from a height of 1.80 meter above the ground. Until it reaches terminal speed, the magnitude of its acceleration is given by a = g - bv. After falling 0.600 meter, the Styrofoam effectively reaches its terminal speed, and then takes 4.90 second more to reach the ground.
(a) Find what is the value of the constant b?
(b) Find what is the acceleration at t = 0?
(c) Find what is the acceleration when the speed is 0.150 m/s?