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Two sinusoidal waves travelling in the same direction with the same amplitude,
wavelength, and speed, interfere with each other to give the resultant wave:
y_res (x,t) = 2 cm sin(4Ttx-60rtt+Tt/3). The amplitude of the individual waves
generating this wave is:
O 2/V3 cm
O 8 cm
O4/v3 cm
O 2 cm
O4 cm

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Two sinusoidal waves travelling in the same direction with the same amplitude, wavelength, and speed, interfere with each other to give the resultant wave: y_res (x,t) = 2 cm sin(4πx-60πt+π/3). The amplitude of the individual waves generating this wave is: 2/√3 cm 2 cm 8 cm 4/√3 cm 4 cm
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