Two small stereo speakers A and B that are 1.40 m apart are sending out sound of wavelength 34.3 cm in all directions and all in phase. A person at point P starts out equidistant from both speakers and walks (Figure 1) so that he is always 1.50 m from speaker B. Limit your solutions to the cases where x<1.50 m. Part A For what values of æ will the sound this person hears be maximally reinforced? Enter your answers in centimeters in descending order separated by commas. ? igure 1 of 1 T0, T1, ... = cm P Part B For what values of x will the sound this person hears be cancelled? Enter your answers in centimeters in descending order separated by comma 1.50 m 20, ¤1, ... = cm В
Two small stereo speakers A and B that are 1.40 m apart are sending out sound of wavelength 34.3 cm in all directions and all in phase. A person at point P starts out equidistant from both speakers and walks (Figure 1) so that he is always 1.50 m from speaker B. Limit your solutions to the cases where x<1.50 m. Part A For what values of æ will the sound this person hears be maximally reinforced? Enter your answers in centimeters in descending order separated by commas. ? igure 1 of 1 T0, T1, ... = cm P Part B For what values of x will the sound this person hears be cancelled? Enter your answers in centimeters in descending order separated by comma 1.50 m 20, ¤1, ... = cm В
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Please provide all values needed (not just first three) for parts A and B. Thank you for the help! Circle or highlight those values.
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