A travelling harmonic wave is given as: . What is the phase difference between the oscillatory motion of two points separated by a distance of:
(i) ,
(ii)
[ and are in and is in secs .

contexto.120

3 years ago

Equation for a travelling harmonic wave is given as,

where,

Propagation constant is

Amplitude is

Angular frequency is

Phase difference is represented as

(i) For

(ii) For