The extension in a string, obeying Hooke's law is x. The speed of transverse wave in the…
Physics · NEET · NTA Exams — Oscillations and Waves
The extension in a string, obeying Hooke's law is x. The speed of transverse wave in the stretched string is v. If the extension in the string is increased to 1.5 x, the speed of transverse wave will be
- 1.22 v
- 0.61 v
- 1.50 v
- 0.75 v
Answer
(A) 1.22 v
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