Question

37. Two waves are propagating to the point P along a straight line produce by two sources A and B of simple harmonic and of equal frequency. The amplitude of every wave at Pis epsilon a^ prime and the phase of A is ahead by pi / 3 than that of B and the distance AP is greater than BP by 50 cm. Then the resultant amplitude at the point P will be, if the wavelength is 1 meter (1) 2a (3) a * sqrt(2) (2) a * sqrt(3); 4)^ 7a​

Answer 1

Answer:

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Explanation:

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