Question

Establish the relation between speed of sound its wave length and frequency

Answer 1

hey mate

here is your answer

speed of the sound=wavelength*frequency

Answer 2

$\bold{\huge{\fbox{\underline{\mathfrak{\color{teal}{Ello}}}}}}$

As we know,

$speed = \frac{distance}{time}$

In this,

Distance = 'λ'

Time = 'T'

Speed = 'v'

$v = \frac{λ}{t} \\ \\⟹ v = λ \times \frac{1}{t} \\ \\⟹ but \: \: \: \: v = \frac{1}{t} \\ \\ ⟹v = λv$

$\bold{\huge{\fbox{\underline{\mathfrak{\color{coral}{Thanks}}}}}}$