AW-6 Two sinusoidal sound waves arrive at a receiver. Wave #1 has a pressure amplitude 4.50x10*N/m? atthe recciver and wave #2 has a pressure amplitude of 3.00x10 N/m? arriving at the receiver 250° inphase behind wave #1.a) Make a free-hand sketch of the phasors for the two waves to show the individual phasors and theirsum. Label the phasors as pı, P2, and pnet-b) Use the diagram to calculate the anmplitude of the net wave in N/m2. AnswersAW-1 a) 3.46cm b) 3.46cm c) 4.36cm (this is not a typo). Only the graphical method can be usedfor this part because the anmplitudes of the two wayes are not the sarne,AW-2 83°AW-3 a) and b): 1. Pnet=2Pm 2. Pue=1.41pm 3. Pnet=1.73pm and 4. pnet-1.85pmAW-4 pnet-1.17p.AW-5 a) 70.0m/sc) 4.74cm d) 42.0°AW-6 paet-4.47x10 N/m2b) yı lies along the +x axis, y2 is 115° counterclockwise from the tip of y1.

We know that we have given that the Two sinusoidal sound waves arrive at a receiver. Wave #1 has a…

Two sinusoidal sound waves arrive at a receiver. Wave #1 has a pressur the recciver and wave #2 has a pressure amplitude of 3.00x10 N/m arr phase behind wave #1. a) Make a free-hand sketch of the phasors for the two waves to show the sum. Label the phasors as pı, p2, and pnet-

Two sinusoidal sound waves arrive at a receiver. Wave #1 has a pressur the recciver and wave #2 has a pressure amplitude of 3.00x10 N/m arr phase behind wave #1. a) Make a free-hand sketch of the phasors for the two waves to show the sum. Label the phasors as pı, p2, and pnet-

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter27: Wave Optics

Section: Chapter Questions

Problem 9P

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