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Since , V = u + at,

we get , a = v - u /t

= 402.3 - 0 /9.013

= 44.6355264617 ms-2

Therefore, acceleration = 44.6355264617 ms-2

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Q: A dragster accelerates from rest to 402.3mpsec in 9.013sec calculate the rate of acceleration assuming this to be constant the maximum speed?
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