The resultant wave function of two waves traveling in the same direction on a string is given by y_res (x,t) = 0.02sin(24)сos(x + 100t-24), where x and y are in meters and t is in seconds. Which of the following values for the angle, p, corresponds to a perfect destructive interference: Ο φ = 2π/3 Op = π/4 O = 1/3 O p = π/6 Op=1/2

University Physics Volume 3
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ISBN:9781938168185
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Chapter3: Interference
Section: Chapter Questions
Problem 56AP: Two sources as in phase and emit waves with =0.42 m. Determine whether constructive or destructive...
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The resultant wave function of two waves
traveling in the same direction on a string is
given by y_res (x,t) = 0.02sin(24)сos(Пx +
100t - 2p), where x and y are in meters and t
is in seconds. Which of the following values
for the angle, p, corresponds to a perfect
destructive interference:
Op = 2n/3
O p = π/4
Op=1/3
O p = π/6
Ο φ = π/2
Transcribed Image Text:The resultant wave function of two waves traveling in the same direction on a string is given by y_res (x,t) = 0.02sin(24)сos(Пx + 100t - 2p), where x and y are in meters and t is in seconds. Which of the following values for the angle, p, corresponds to a perfect destructive interference: Op = 2n/3 O p = π/4 Op=1/3 O p = π/6 Ο φ = π/2
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