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April 18, 2014

Homework Help: Physics

Posted by Emily on Thursday, February 2, 2012 at 12:50am.

In a 100 m race, Maggie and Judy cross the finish line in a dead heat, both taking 10.6 s. Accelerating uniformly, Maggie took 2.20 s and Judy 2.90 s to attain maximum speed, which they maintained for the rest of the race.
A) What was Maggie's acceleration?
B) What was Judys acceleration?
C) What is Maggies maximum speed?
D) What was Judys maximum speed?
E) What distance had Maggie run at the 6.40 s mark?
F) What distance had Judy run at the 6.4 s mark?

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