The displacement Y of wave traveling in the x− direction is given by y=10−4sin600t−2x+π/3 meters and 't' in seconds. The speed of the wave-motion in m/sec is
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answer is 0300.00.
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Detailed Solution
velocity of wave=fλ Frequency w=600 ⇒2πn=600 ⇒n=6002π Wavelength k=2πλ=2 ⇒ λ=2π2 ∴v=6002π×2π2=300 m/sec