Suppose you increase your walking speed from 6m/s to 12 m/s in a period of 2 s

asked Dec 24, 2018 83.6k views

4 votes

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4 votes

Then my average speed within 2s will be:

(12+6) / 2 = 9 m/s

Billy Pilgrim answered Dec 27, 2018

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3 votes

Then your average acceleration during those 2 sec is 3 m/s^2.

Jaor answered Dec 31, 2018

by Jaor

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