Teaching RSMSSB Lab Assistant (Science) 2022 Mock Test Physics Waves The principle of superposition of waves
Two waves are represented by y1 = a∙sin (ωt), and y2 = a∙cos (ωt). If both the waves are superimposed then the resultant amplitude will be:
1
\(\sqrt{2 }a\)
2
\(\sqrt{3 }a\)
3
2a
4
None of these