The length of a sonometer wire AB is 110 cm. Where should the two bridges be placed from…
Physics · JEE Advanced · NTA Exams — Oscillations and Waves
The length of a sonometer wire AB is 110 cm. Where should the two bridges be placed from A, to divide the wire in 3 segments whose fundamental frequencies are in the ratio of 1 : 2 : 3?
- 30 cm
- 60 cm
- 90 cm
- 80 cm
Answer
(B) 60 cm, (C) 90 cm
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