Reflected progressive wave equation (Jee Mains) | ExamDuo
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Superposition principle
Medium
Reflected progressive wave equation
A progressive wave y = a sin (kx – ωt) is reflected by a rigid wall at x = 0. Then, the reflected wave can be represented by
SELECT ONE OPTION
A
Y = a sin (kx + ω)
B
Y = a cos (kx + ωt)
C
Y = -a sin (kx – ωt)
D
Y = -a sin (kx + ωt)
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