MP Board · Class 9 · Science · SoundWrite the mathematical relation between speed of sound, frequency, and wavelength. Define each symbol.
Step-by-Step Solution
The relationship between the speed of sound ($v$), frequency ($\nu$ or $f$), and wavelength ($\lambda$) is given by the formula: $v = \nu \times \lambda$ (or $v = f \times \lambda$). Here, $v$ represents the speed of sound in meters per second ($\text{m/s}$), $\nu$ or $f$ represents the frequency in Hertz ($\text{Hz}$), and $\lambda$ represents the wavelength in meters ($\text{m}$).
💡 Study Guide: This question tests core syllabus concepts from Sound. For formulas, key summaries, and mock exam reference guides, read the full Sound Revision Notes.