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Your car gets a flat! You go from 90 kilometers per hour to a stop in 6 seconds. What is your rate of deceleration?
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4 votes
Your car gets a flat! You go from 90 kilometers per hour to a stop in 6 seconds. What is your rate of deceleration?

User S Raghav
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3.9k points

1 Answer

4 votes

Answer:

The rate of deceleration is 15 km/h^2.

Step-by-step explanation:

Since the car comes in 90km/h, it will need deceleration for 15 km/h for 6 seconds to finally stop the car. 15*6=90

User Themisterunknown
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