Question

LT-2019(Gee Advanced) Revision Note ultant amplitude at a point at which n sinusoidal waves interfere. All the waves d their phase increases in arithmetic progression of common difference h that the amplitude A and their φ. The phase 2nd wave is ф , that between en 2nd wave and 1st wave is ф , that between 3rd wave and ω42)| differen 6/ / 4th wave and 3rd wave is ф , etc. cos Sin sin B) A-2 A) sin2 sin пф sin cos (%) cos(%) C) sin/2 nass ude f hinh froqaes are at a distance d apart, Maximum signal

Answer 1