==>\(\frac{{{n_1}}}{{{n_2}}} = \sqrt {\left( {\frac{{{T_1}}}{{{T_2}}}} \right)\,{{\left( {\frac{{{r_2}}}{{{r_1}}}} \right)}^2}\left( {\frac{{{\rho _2}}}{{{\rho _1}}}} \right)} = \sqrt {\left( {\frac{1}{2}} \right)\,{{\left( {\frac{2}{1}} \right)}^2}\left( {\frac{1}{2}} \right)} = 1\)
\( \therefore\) \({n_1} = {n_2}\)
$y = a\sin (kx + \omega t)$ ......$(1)$
$y = a\sin (\omega t - kx)$ .....$(2)$
$y = a\cos (kx + \omega t)$ .....$(3)$
$y = a\cos (\omega t - kx)$ .....$(4)$
में व्यतिकरण घटना उपयुक्त प्रतिबन्धों के अन्तर्गत होती है जब
કોલમ$- A$ કોલમ$ -B$
પીચ (Pitch) તરંગ આકાર (Waveform)
ગુણવત્તા (Quality) આવૃત્તિ (Frequency)
ધોંધાટ (Loudness) તીવ્રતા (Intensity)