Two waves travelling in the same direction are given by: y1 = 0.2 sin(3rtx-20t+p) and y2 = 0.2 sin(3Ttx-20t), where x and y are in meters and t is in seconds. If the %3D two waves start at the same moment, then the path difference, Ax, corresponding to a fully destructive interference is: O 2/3 m O 3/4 m O 1/3 m 4/3 m O 1/2 m
Two waves travelling in the same direction are given by: y1 = 0.2 sin(3rtx-20t+p) and y2 = 0.2 sin(3Ttx-20t), where x and y are in meters and t is in seconds. If the %3D two waves start at the same moment, then the path difference, Ax, corresponding to a fully destructive interference is: O 2/3 m O 3/4 m O 1/3 m 4/3 m O 1/2 m
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Transcribed Image Text:O 2.5 cm
Two waves travelling in the same direction are given by: y1 = 0.2 sin(3rx-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:
O 2/2 m
3/4 m
O 1/3 m
O 4/3 m
O 1/2 m
Wavelength and speed, interfere with each other to give the resultant wave
SOTT-T/3). The amplitude of the individual waves
Two sinusoldal waves travelling in the same direction with the sanie amplitude
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