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nas slowe as the deceleration of th

nas slowe as the deceleration of th

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5. A bus driver forgets to stop at a bus stop. Just as he passes the stop, he begins to decelerate. Five seconds later, the bus is 80 m beyond the stop and has slowed to 10 m/s. Calculate the speed of the bus as it passed the bus stop. What was the deceleration of the bus (assumed to be constant)? 6. At the instant the traffic light turns green, an automobile that has been waiting at an intersection starts ahead with a constant acceleration of 2 m/s?. At the same instant, a truck traveling with constant velocity of 10 mis overtakes and passes the automobile, How far beyond its starting point will the automobile overtake the truck? How fast will it be travelling?
Transcribed Image Text:5. A bus driver forgets to stop at a bus stop. Just as he passes the stop, he begins to decelerate. Five seconds later, the bus is 80 m beyond the stop and has slowed to 10 m/s. Calculate the speed of the bus as it passed the bus stop. What was the deceleration of the bus (assumed to be constant)? 6. At the instant the traffic light turns green, an automobile that has been waiting at an intersection starts ahead with a constant acceleration of 2 m/s?. At the same instant, a truck traveling with constant velocity of 10 mis overtakes and passes the automobile, How far beyond its starting point will the automobile overtake the truck? How fast will it be travelling?
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