A car slows down from +32 m/s to +8 m/s in 4s

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A car slows down from +32 m/s to +8 m/s in 4s

A car slows down from +32 m/s to +8 m/s in 4s. Calculate the acceleration .

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Answer 1

Answer #1

Carl puts the pedal to the metal and increases her speed as follows: 0 mi/hr at 0 seconds; 10 mi/hr at 1 second; 20 mi/hr at 2 seconds; 30 mi/hr at 3 seconds; and 40 mi/hr at 4 seconds. What is the acceleration of Car;'s car?

answered by: BENJI!

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Answer 2

Answer #2

a = change in velocity / change in time
so..
a = 8 - 32 / 4
a = -6m/s^2

answered by: jaszie

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Answer 3

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A car slows down from +32 m/s to +8 m/s in 4s

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A car slows down from +32 m/s to +8 m/s in 4s

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