Question: How long does it take for a car to decelerate from 25 m/s to 10 m/s at a steady deceleration if the braking acceleration is

How long does it take for a car to decelerate from 25 m/s to 10 m/s at a steady deceleration if the braking acceleration is 0.5 m/s²? How long will the car travel during this time?

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