Compound string aampb is under tension ft vibrator g off, Ask an Expert

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Compound string (A&B) is under tension F_t. Vibrator G off frequency f = 180Hz & acts at the junction of the two these strings and produced vibrations have amplitude Y_m = 0.002m. Strings A and B have linear densities of 1μ kg/m and 3μ kg /m, respectively.

127_Compound string is under tension F Vibrator G of frequcncy f.png

The speed of the wave on the string A is 20mni.

1. Find the wavelength of the wave on string A

2. Find the speed of the wave on string B.

3. Find the wavelength of the wave on string B.

4. Write the equation of the wave on string A, putting in values Ion all parameters.

5. Write the equation of the wave on string B, putting in values for all parameters.

6. Suppose the vibrator G was placed at the loll and of the string A. What is the frequency of the wave on the string B?

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Reference No.:- M91703138

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