Answer to Question #38155 in Mechanics | Relativity for Shanu

Question #38155

The resultant intensity of the interference pattern formed by the two waves represented by, Y1=a1cos ωt and Y2=a2cos(π/2-ωt) is: a)a1-a2 b)a1+a2 c)a1^2-a2^2 d a1^2+a2^2

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