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PHYSICS CH8 Sound — Science STD 9 — Question

Tamilnadu BoardEnglish MediumSTD 9SciencePHYSICS CH8 Sound1 Mark
MCQ
The relation between speed, frequency and wavelength is ………………
  • A
    (V=\frac{v}{\lambda}$
  • B
    (V =\frac{\lambda}{\gamma}$
  • C
    (V =\gamma \lambda$
  • D
    (V =\frac{1}{\gamma}$
✓

Answer

(V=\gamma \lambda$

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