4. Car A is standing at red traffic light. Just as the light turns green car B travelling at a constant velocity
of 14 m. s- passes car A, which accelerates uniformly at 2.5 ms-2 to a velocity of 18 m. s-1 and then
travels at a constant velocity.
4.2 How long does it take car A to reach a velocity of 18 m. s-1
4.3 Which car is ahead and by how much, when car A reaches a velocity of 18 m. s-1
4.4 How long does it take for the cars to draw level?
Answers: 2
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4. Car A is standing at red traffic light. Just as the light turns green car B travelling at a const...
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