A transverse wave is represented by : y = 1 0 π sin 2 π T t - 2 π λ x For what value of the wavelength the wave velocity is twice the maximum particle velocity?

Question

A transverse wave is represented by : y = 1 0 π sin 2 π T t - 2 π λ x For what value of the wavelength the wave velocity is twice the maximum particle velocity?, 40 cm, 60 cm, 10 cm, 20 cm

MARKS App · Accepted Answer

w a v e velocity = n λ ( V p ) m a x = a ω n λ = 2 a 2 π n λ = 2 ( a ) 2 π = 2 . 10 π . 2 π = 40 cm

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