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A steel wire with mass per unit length \(7.0\times {10}^{-3}{\mathrm{kgm}}^{-1}\) is under tension of \(70 N\). The spee…

Q1

A steel wire with mass per unit length \(7.0\times {10}^{-3}{\mathrm{kgm}}^{-1}\) is under tension of \(70 N\). The speed of transverse waves in the wire will be:

a

\(200\pi \mathrm{m}/\mathrm{s}\)

b

\(100\mathrm{m}/\mathrm{s}\)

c

\(10\mathrm{m}/\mathrm{s}\)

d

\(50\mathrm{m}/\mathrm{s}\)

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