A sonometer wire vibrates with a frequency n. it is replaced by another wire of three times the diameter. If tension and other parameters remain the same, the frequency of vibration of the wire will be (CPMT 85)
(a) 9 n
(b) 3 n
(c) n/3
(d) n/9

Question

Arun · Answer

Dear student I am getting my answer as n/3, please check and let me know if this is correct then I ill share my solution

Vikas TU · Answer

Dear student n is directly proportional to 1/r n is replaced by another wire of three times the diameter. If tension and other parameters remain the same, the frequency of vibration of the wire will be n/3 .

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A sonometer wire vibrates with a frequency n. it is replaced by another wire of three times the diameter. If tension and other parameters remain the same, the frequency of vibration of the wire will be (CPMT 85) (a) 9 n (b) 3 n (c) n/3 (d) n/9

A sonometer wire vibrates with a frequency n. it is replaced by another wire of three times the diameter. If tension and other parameters remain the same, the frequency of vibration of the wire will be (CPMT 85)
(a) 9 n
(b) 3 n
(c) n/3
(d) n/9

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A sonometer wire vibrates with a frequency n. it is replaced by another wire of three times the diameter. If tension and other parameters remain the same, the frequency of vibration of the wire will be (CPMT 85) (a) 9 n (b) 3 n (c) n/3 (d) n/9

A sonometer wire vibrates with a frequency n. it is replaced by another wire of three times the diameter. If tension and other parameters remain the same, the frequency of vibration of the wire will be (CPMT 85) (a) 9 n (b) 3 n (c) n/3 (d) n/9

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A sonometer wire vibrates with a frequency n. it is replaced by another wire of three times the diameter. If tension and other parameters remain the same, the frequency of vibration of the wire will be (CPMT 85)
(a) 9 n
(b) 3 n
(c) n/3
(d) n/9