Homework Help: physics

Posted by Anonymous on Wednesday, November 9, 2011 at 3:08pm.

Suppose you increase your walking speed from 1m/s to 3m/s in a period of 1s. What is your acceleration?

a:2m/s
b:5m/s
c:4m/s
d:3m/s

physics - Henry, Friday, November 11, 2011 at 6:29pm
a = Vf - Vo) / t = (3 - 1) / 1 = 2m/s^2
physics - Shamsuddeen, Tuesday, December 6, 2011 at 12:40pm
3m/s

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