Teaching RSMSSB Lab Assistant (Science) 2022 Mock Test Physics Waves The principle of superposition of waves
Which of the following is correct for the constructive interference of the two harmonic waves?
1
The amplitude of the resultant wave is equal to the sum of the amplitudes of individual waves
2
The Intensity of the resultant wave is equal to the sum of the intensities of individual waves
3
Both 1 and 2
4
None of these