To produce a digital audio bit stream of an audio signal that contains tones at 350 Hz, 1000 Hz and 1500 Hz, you should use a sampling rate of Ⓒ3200 Hz 1850 Hz 3000 Hz 2000 Hz
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Q: A 3.49 rad/s (33½ rpm) record has a 6.00-kHz tone cut in the groove. If the groove is located 0.100…
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Q: Two waves y1 and y2 of frequency f=2 Hz originate from the same point but with a time difference…
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A: f4-f3=316 HzVelocity of sound= 340 m/s
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A: r1 = 11 mr2 = 25 mβ1 =103 dB
Q: Two waves y1 and y2 each of frequency f=5 Hz, wavelengthX=2 m, amplitude A=0.4 m travel in the…
A: Given data: Frequency of each wave, f=5 Hz Wavelength, λ=2 m Amplitude, A=0.4 m Phase difference,…
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Q: Two waves y1 and y2 each of frequency f=5 Hz, wavelength A=2 m, amplitude A=0.4 m travel in the…
A: Given values: Frequency, f=5 HzWavelength, λ=2 mAmplitude, A=0.4 mPhase difference,ϕ=π2
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Q: y(mm) 3 2 1 0 s(x, t = 0.005s) s(x, t = 0s) x(m) -1 -2 -3 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 42.…
A: Given:The compression wave.Time of displacement = 0.00 sPosition = 0mdisplacement= 1.08mm
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Q: Example 8: Calculate the overall transmission loss at 125 Hz of a wall of total area 10 m2…
A: Solution: Given Values, Wall area(A)=10 m2 Panel Area =3 m2 Transmission loss from concrete…
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A: The equation of first wave: V= A cosω t The equation of second wave: V=A cos( ω t +ϕ) from graph:…
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