Physics, 28.07.2021 18:00, hardwick744
At the instant the traffic light turns green, an automobile that has been waiting at an intersection starts ahead with a constant acceleration of 2.70 m/s^2. At the same instant, a truck, traveling with a constant speed of 15.4 m/s , overtakes and passes the automobile.
Required:
a. Calculate the time necessary for the car to reach the truck.
b. Calculate the distance beyond the traffic light that the car will pass the truck.
c. Determine the speed of the car when it passes the truck.
Answers: 1
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