A source of 4 kHz sound waves travels at 1/9 the speed of sound toward a detector that is moving at 1/9 the speed of sound, toward the source. What is the frequency of the waves as they are received by the detector?

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Q: In a floor mixer we have differential: Vrf = 500m a = B = 1 = 250m Vio = VEE Vee = 6 RE = 3K %3D A)…

A: Given : Vrf = 500m a = B = 1 VIo = 250m VEE = 6 RE = 3K

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Q: In the figure below, let R = 7.00 N, L = 2.40 mH, and C = 1.75 µF. a S (a) Calculate the frequency…

A: The data given is as follows:  R=7ΩL=2.40mH  =2.40×10-3 HC=1.75 μF   =1.75×10-6 F The frequency of…

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Q: a C R (a) Calculate the frequency of the damped oscillation of the circuit when the switch is thrown…

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Q: The sinusoidal voltage v= 200 sin(2πft +60°) is plotted in the Figure. where f=361.01 Hz. Find t, in…

A: Solution:-Given thatv=200 sin(2πft+60°)f=361.01 Hz

Q: A sinusoidal voltage ∆v = (80.0 V) sin (150t) is applied to a series RLC circuit with L=80.0mH,…

A: (a)The sinusoidal voltage as a function of t is given as, Here,

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Q: An LRC series circuit (L = 170. mH, R = 36.0 Ohm) is driven by a 120. V (rms), f = 60.0 Hz ac power…

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Q: A sinusoidally varying voltage is represented by  V(t) = (62.5 V)sin(116 x 3.14t) What are its…

A: Frequency = 58 hzPeak voltage = 62.5 voltExplanation:Step 1: Step 2: Step 3: Step 4:

Q: You want to obtain an amplitude of current equal to 1.80 mA passing through a 0.450 mH inductor (a…

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Q: A sinusoidal voltage  Δv = (80.0 V) sin (150t) is applied to aseries RLC circuit with L = 80.0 mH, C…

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Q: Ultrasound is the name given to frequencies above the human range of hearing, which is about 20000…

A: Given: Here, the given values are, The given velocity value is, v=1500 m/s. And then the value of…

Q: Compute for the frequency of the following wavelengths: 1. 25mm 2. 7µm 3. 16nm

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Q: Calculate the frequency of a signal with a wavelength of 66 m. Round the final answer to two decimal…

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A: Required :  The transmission factor for the material.

Q: In an oscillating LC circuit, L = 1.10 mH and C = 4.00 mF. The maximum charge on the capacitor is…

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