A motorcycle starts from rest and has a constant acceleration. In a time interval t, it undergoes a displacement x and attains a final velocity v. Then t is increased so that the displacement is

3x. In this same increased time interval, what final velocity does the motorcycle attain?

The book says the answer is 1.73 v, but my teacher gave a bunch of variables when he solved it.

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## Daemidra

The book says the answer is 1.73 v, but my teacher gave a bunch of variables when he solved it.

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