Question: Two objects, A and B, start from rest. Object A starts with acceleration 4.0 m/s^2 and 3.2 seconds later after A, object B starts in

Two objects, A and B, start from rest. Object A starts with acceleration 4.0 m/s^2 and 3.2 seconds later after A, object B starts in the same direction with acceleration 8.6 m/s^2. What will be speed of object A at the moment when it will be reached by object B?

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