Question

waves of frequency 150 Hz are produced in a string find the (a)wavelength,(b)amplitude and velocity of the waves​

Answer 1

$\underline{\underline{\huge\mathfrak{Answer ;}}}$

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$<b>Given,$

Frequency = 150Hz

Wavelength = 25cm = 0.25m

Then, Through Wave Equation

Velocity = Frequency × Wavelength

= 150 × 0.25

= 37.5 m

Amplitude is the Maximum Displacement of Particles which Is Here Given 6cm or 0.06 m.

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