The fundamental frequency of a sonometer wire increases by 6 Hz if the tension in the wire is increased by 44%, keeping the length constant. What is the change in the fundamental frequency of the wire when the length is increased by 20%, keeping the original tension in the wire constant.

The fundamental frequency of a sonometer wire increases by 6 Hz if the

1.	The fundamental frequency of a sonometer wire increases by 6 Hz if the tension in the wire is increased by 44%, keeping the length constant. What is the change in the fundamental frequency of the wire when the length is increased by 20%, keeping the original tension in the wire constant.
Answer» The fundamental frequency of a sonometer wire increases by $6 Hz$ if the tension in the wire is increased by $44 %$ , keeping the length constant. What is the change in the fundamental frequency of the wire when the length is increased by $20 %$ , keeping the original tension in the wire constant.

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The fundamental frequency of a sonometer wire increases by 6 Hz if the tension in the wire is increased by 44%, keeping the length constant. What is the change in the fundamental frequency of the wire when the length is increased by 20%, keeping the original tension in the wire constant.

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