What Is The Relation Between Wave Velocity, Frequency And Wavelength

Relation Between Wave Velocity, Frequency And Wavelength For A Periodic Wave

( text{wave velocity}=frac{text{distance covered}}{text{Time},,text{taken}} )
( =frac{text{wave},text{length}}{text{Time},text{taken}} )
( text{or v}=frac{lambda }{T}text{ }……text{ (1)} )
( text{since }!!~!!text{ }v=frac{text{1}}{text{T}}text{, equation }left( text{1} right)text{ can also be written as} )
( text{v}=vlambda text{ }……text{ (2)} )
Wave Velocity = Frequency × Wave Length

Relation Between Wave Velocity, Frequency And Wavelength Example Problems With Solutions

Example 1:    If 50 waves are produced in 2 seconds, what is its frequency ?
Solution:    Frequency,
( v=frac{text{Number},text{of},text{wave},text{produced}}{text{Time},text{taken}} )
( =frac{50}{2}=25text{ Hz} )

Example 2:    A