#### Answer

They would be $\sqrt2$ greater.

#### Work Step by Step

The wave speed is directly related to the square of the tension. Thus, if the tension were to be doubled, the wave speed would increase by a factor of $\sqrt2$.

Published by
Pearson

ISBN 10:
0-134-98855-8

ISBN 13:
978-0-13498-855-9

They would be $\sqrt2$ greater.

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