Two waves travelling in the same direction are given by: y1 = 0.2 sin(3ttx-20t+p) and y2 = 0.2 sin(3Ttx-20t), where x and y are in meters and t is in seconds. If the two waves start at the same moment, then the path difference, Ax, corresponding to a fully destructive interference is: О 3/4 m O 4/3 m O 1/2 m O 1/3 m O 2/3 m

Two waves travelling in the same direction are given by: y1 = 0.2 sin(3ttx-20t+p) and y2 = 0.2 sin(3Ttx-20t), where x and y are in meters and t is in seconds. If the two waves start at the same moment, then the path difference, Ax, corresponding to a fully destructive interference is: О 3/4 m O 4/3 m O 1/2 m O 1/3 m O 2/3 m

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter19: Interference And Diffraction

Section: Chapter Questions

Problem 63A

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