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The speed of a transverse wave, on a str...

The speed of a transverse wave, on a string of density `100 kg//m^3` and area of cross-section `10 mm^2` under a tension of `10^3` N, is`

A

`100 m//s`

B

`1000 m//s`

C

`200 m//s`

D

`2000 m//s`

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