shezelleramadoo960 shezelleramadoo960 06-03-2024 Physics contestada The intensities of 2 waves are I1 and I2 where I1=I2=I nought and the phase difference is phi. Find out intensity of resultant wave a) 2I nought cos(phi) b) 2I nought sin(phi) c) 2I nought cos²(phi) d) 2I nought sin²(phi)