When two waves of the same frequency and same amplitude ‘a’ are superposed in phase, the resulting intensity at the point of superposition is proportional to

Can two waves of the same frequency and amplitude travelling in the same direction give rise to a stationary wave after superposition ?

If the two waves of the same frequency and same amplitude, on superposition produce a resultant disturbance of the same amplitude, then the phase difference between the two arriving wave will be

Two waves of the same frequency and intensity superimpose with each other in opposite phases . Then after superposition the ………….. .

If two waves of same frequency and same amplitude superimpose and produce third wave of same amplitude, then waves differ in phase by –

If two waves of same frequency and same amplitude superimpose and produce third wave of same amplitude, then waves differ in phase by –

If two waves of same frequency and same amplitude superimpose and produce third wave of same amplitude, then waves differ in phase by –

If two waves of the same frequency and amplitude respectively on superposition produce a resultant disturbance of the same amplitude the waves differ in phase by