nursing AIIMS BSc Nursing 2025 Mock Test Series Physics Waves The principle of superposition of waves
Two harmonic waves y1 = a.sin(kx - ωt) and y2 = a.sin(kx - ωt + ϕ) are moving in the same direction, if both the waves are superimposed then the initial phase angle of the resultant wave is:
1
ϕ
2
\(\frac{\phi}{2}\)
3
\(\frac{\phi}{4}\)
4
None of these