What would be the speed of the last car

Reference no: EM1367252

Q. A 95 long train begins uniform acceleration from rest. The front of train has a speed of 25 when it passes a railway worker who is standing 160 from where the front of the train started.

What would be the speed of the last car as it passes the worker?

Q. An unmarked police car travelling a constant 85 is passed by a speeder travelling 115.Precisely 3 after the speeder passes, the police officer steps on accelerator; if the police car's acceleration is 2.3 , how much time passes before the police car overtakes the speeder after the speeder passes (assumed moving at constant speed)?

Reference no: EM1367252

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