Physics, 25.08.2019 21:30 shannongray23402
Apolice officer at rest at side of highway notices speeder moving at 62 km/h along road. when speeder passes ,officer accelerates 3.0 m/s^2 in pursuit. speeder do not notice until police catch up.
a) how long will it take for the officer to catch the speeder
b) calculate the speed of the police officer when he catches the speeder, is this reasonable?
c) now assume that the police fficer accelerates until the police car is moving 10 km/h faster than the speeder and then moves at a constant velocity until the car catches up to the speeder. how long will it take to catch the speeder?
Answers: 1
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Apolice officer at rest at side of highway notices speeder moving at 62 km/h along road. when speede...
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