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An object moving at 39m/s takes 9s to come to a stop. What is the object’s acceleration?

An object moving at 39m/s takes 9s to come to a stop. What is the object’s acceleration?
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An object moving at 39m/s takes 9s to come to a stop. What is the object’s acceleration?

User Alexdej
by
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1 Answer

5 votes
The answer is 4.3m/s^2
The formula for acceleration is:
final velocity-initial velocity / time
(acceleration is always measured in m/s^2)
User Pedro Almeida
by
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