1) (10 Points) Alice and Bob are driving North on 1-5 at 60 [mph], separated by 500 [ft] (Alice is North of Bob). At time 3 =1]; Bob suddenly begins to speed up at a constant rate. He catches up to Alice and passes her 1 minute later. 5:) Convert Alice and Bob's initial speed from [milesfhour] to [meters/second]. Must show your steps! You will not get credit if you simply look up the conversion from [mph] to [mfs]. I need to see at least 2 steps in your unit conversion. b) Find the magnitude of Bob's acceleration. c) Find the distance covered by Alice between the times I = to and when Bob passes her. d) (Sketch 3 graphs) Graph Alice and Bob's position vs. time, velocity vs. time, and acceleration vs. time. Line the graphs up vertically so that the times of events line up