A truck starts from rest and accelerates at 0.7m/s2. 5 s later, a car accelerates from rest at the same starting point with an acceleration of 2.2m/s2.
a) Where and when does the car catch the truck?
_____ m from the starting point
at _____ seconds from the moment the truck started to accelerate.
b) What are their velocities when they meet?
The truck :
The car :
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