Physics, 01.12.2020 19:50, richaeviney

2. A car starts from rest and accelerates uniformly to reach a speed of 21 m/s in 7.0 s. What was the speed of
the object after 2.0 seconds?

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2. A car starts from rest and accelerates uniformly to reach a speed of 21 m/s in 7.0 s. What was t...