Car A is traveling at a constant speed va - 127 km/h at a location where the speed limit is 100 km/h. The police officer in car Pobserves this speed via radar. At the moment when A passes P, the police car begins to accelerate at the constant rate of 5.0 m/s until a speed of 171 km/h is achieved, and that speed is then maintained. Determine the distance s required for the police offcer to overtake car A Neglect any nonrectilinear motion of P. Answers i
Car A is traveling at a constant speed va - 127 km/h at a location where the speed limit is 100 km/h. The police officer in car Pobserves this speed via radar. At the moment when A passes P, the police car begins to accelerate at the constant rate of 5.0 m/s until a speed of 171 km/h is achieved, and that speed is then maintained. Determine the distance s required for the police offcer to overtake car A Neglect any nonrectilinear motion of P. Answers i
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Car A is traveling at a constant speed vA = 127 km/h at a location where the speed limit is 100 km/h. The police officer in car P observes this speed via
Transcribed Image Text:Car A is traveling at a constant speed va - 127 km/h at a location where the speed limit is 100 km/h. The police officer in car Pobserves
this speed via radar. At the moment when A passes P, the police car begins to accelerate at the constant rate of 5.0 m/s until a speed of
171 km/his achieved, and that speed is then maintained. Determine the distance s required for the police officer to overtake car A
Neglect any nonrectilinear motion of P.
Answer:s i
m
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