Find what is his average acceleration for the entire race

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Reference no: EM13680038

A world-class sprinter accelerates to his maximum speed in 4 second. He then maintains this speed for the remainder of a 100 meter race, finishing with a total time of 9.1 second.

(a) Compute the runner average acceleration during the first 4 sec?

(b) Compute average acceleration during the last 5.1 sec?

Reference no: EM13680038

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