A progressive wave in a medium is represented by the equation y=0.1 (10 t- 5 11 x ) where…
Physics · JEE Advanced · NTA Exams — Oscillations and Waves
A progressive wave in a medium is represented by the equation \(y=0.1 \sin \left(10 \pi t-\frac{5}{11} \pi x\right)\) where y and x are in cm and t in seconds. The maximum speed of a particle of the medium due to the wave is
- 1 cm s–1
- 10 cm s–1
- \(\pi\) cms–1
- 10 \(\pi\) cms–1
Answer
(C) cms–1
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