Question

X1 = Asin(w t - 0.1X) and X2 = A sin(wt – O. 1 - ©/2)
The resultant amplitude of combined wave is
(b) A/2 cos©/2
(a) 2 A cos©/2

(d) A/2(1+
1 + cos
(c) 2 A cos​

Answer 1

Answer:

I think b or d. in this any one

Answer 2

Answer:

I can't understand your question

Explanation:

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