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1- Kathy tests her new sports car by racing with Stan, an experienced racer. Both start from rest, but Kathy leaves the starting line 1.00 s after Stan does. Stan moves with a constant acceleration of 3.4 m/s2 while Kathy maintains an acceleration of 5.37 m/s2.
(a) Find the time at which Kathy overtakes Stan.
s from the time Kathy started driving
(b) Find the distance she travels before she catches him.
m
(c) Find the speeds of both cars at the instant she overtakes him.
Kathy (m/s)
Stan (m/s)
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