Question

The relation between frequency 'n' wavelength '$\lambda$' and velocity of

propagation 'v' of wave is[EAMCET 1979; CPMT 1976, 85]

• A. n = n
• B. n =
• C. n =
• D.

Answer 1

The correct option is C

n =

As we know that $v=n\lambda$
$n=\frac{v}{\lambda }$