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What is the rate of acceleration for a car that reaches a speed of three meters per second from rest in ten seconds?
Wiki User
∙ 12y ago
Use the eq'n
a = (v- u) / t
Where
'a' = acceleration (m/s^(2))
'u' - initial velocity ( 0 m/s)
'v' = final velocity ( 3 m/s)
't' = time ( 10 s)
Substituting
a = (3 - 0) / 10
a = 3/10
a = 0.3 m/s^(2)
lenpollock
Wiki User
∙ 12y ago0.3 meters per second
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The sprinter's acceleration is 2 meters per second squared.
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Insufficient information.
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Why is acceleration often expressed with units of meters per second squared?
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