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A car is travelling at 16.7m/s. If the car can slow at a rate of 21.5m/s^2, how much time does the driver need in order to stop the red light?
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A car is travelling at 16.7m/s. If the car can slow at a rate of 21.5m/s^2, how much time does the driver need in order to stop the red light?

User Fahu
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1 Answer

2 votes

Answer:

About 0.7767 seconds

Step-by-step explanation:


(16.7m/s)/(21.5m/s^2)\approx 0.7767s

Hope this helps!

User Tempus
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