Tension in the strings is 100 N mass per unit length of strings is 0.01 kg/m, velocity of sound in air is 320 m/s. Column I : gives situation. Column II : gives frequency of resonance. Column III: gives wavelength for corresponding resonating frequency. Choose the correct option for a process in which system is vibration in 7 th harmonic.

Tension in the strings is 100 N mass per unit length of strings is 0.0

1.	Tension in the strings is 100 N mass per unit length of strings is 0.01 kg/m, velocity of sound in air is 320 m/s. Column I : gives situation. Column II : gives frequency of resonance. Column III: gives wavelength for corresponding resonating frequency. Choose the correct option for a process in which system is vibration in 7 th harmonic.
Answer» (I) (II) (Q) (I) (III) (Q) (II) (i) ( R) (I) (IV) (Q) Answer :C

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