What is the threshold frequency? Vo1 45 6 7 8 v × 1014 Hz O a. 8 x 1014 Hz O b. 5 x 1014 Hz O c. 2 x 1014 Hz O d. 1x 1014 Hz

Q: The AM band extends from approximately 500 kHz to 1,600 kHz. If a 1.5-?H inductor is used in a…

A: Given: AM band ranges between 500 Hz - 1600 Hz That is, fmin=500 kHz=500×10-3 Hz & fmax=1600…

Q: 1) Series Circuit R, 252 80V Rq= 452 V- 20 V I = 10 A %3D T. R, %3D V : V2 IL

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Q: A message signal of frequency 10 kHz and peak voltage 10 V is used to modulate a carrier of…

A: Given data: A message signal of frequency is, fm = 10 kHz  A message peak voltage is, Vm = 10 V A…

Q: Determine the rms voltage of the given waveform V2 40 V wt 80° 260 440° (b) 20V 23.1V O 28.3V O…

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Q: A 34.1μF capacitor is connected to a 9.7 V, 187 Hz source. What is the capacitive reactance (in…

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Q: A 100 V carrier wave is made to vary between 160 V and 40 V by a modulating signal. What is the…

A: Given: The amplitude of the carrier wave is 100 V. The maximum amplitude is 160 V. The minimum…

Q: What frequency range is the high frequency band? A) 3 kHz B) 3 to 30 MHz C) 30 to 300 MHz D) 10 GHz

A: The high frequency band consists of radio waves with wavelengths ranging from one to ten decameters…

Q: An FM radio station broadcasts at a frequency of 95.5 MHz. What inductance (in uH) should be paired…

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Q: Explain, why high frequency carrier waves are needed for effective transmission of signals. A…

A: High-frequency carrier waves almost travel at the speed of light. These waves are not affected by…

Q: The lowest frequency in the FM radio band is 88.0 MHz. What inductance is needed to produce this…

A: The frequency of the radio band is, The capacitance of the capacitor is,

Q: The lowest frequency in the FM radio band is 88.0 MHz.(a) What inductance is needed to produce this…

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Q: FM radio stations use radio waves with frequencies from 88.0 to 108 MHz to broadcast their signals.…

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Q: If the Maximum value for the sinusoidal waveform is 200V, the voltage peak to peak will be O 400V O…

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Q: Q1) For the half-wave rectifier, the source is a sinusoid of 120 V rms at a frequency of 60 Hz. The…

A: Given: V = 120 V f = 60 Hz R = 5 ohm

Q: this number O.080231*10^(- 4) :m can change to nm unit to be 802.31 O 0.80231 *10^(-9) O 802.31…

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Q: I1= 100sin (750t+45) A I2=50sin (500t-30) A U=200sin (750t-90) V Plot the waves of the three of…

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Q: 8. The negative terminal will be connected to PLUKE 79 E OFF Hz mVo -ONww AUTORANDE, 4on 10A 40 mA…

A: in general negative terminal will be connected to negative terminal of a multimeter and positive…

Q: 1. What is the phase sequence of each of the following sets of voltages? Va-20 cos (w+40)jv Vb-20…

A: 1) by checking at t = 0   phase sequence of  a>c>b  2) angular frequency (2πf) = 7π So,…

Q: |V(VOLT) 1.2 1.4 1.6 1.8 2 2.3 2.6 |1.6 1.8 2 I×0.01 (Amp) f = 50 Hz | X. = ohm | C = µF.

A: Capacitive reactance is the resistance offered by the capacitor represented by Xc Xc=12π f…

Q: what is the frequency of the AC signal in the figure ON OFF Sweeping X-POS INTENSITY 0.5 0.2 ms 100…

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Q: Q1) For the parallel RLC bandpass filter shown in the circuit below: R = 795.774 N, L = 253.303 µH,…

A: Given: The value of the resitor is 795.774 Ω. The value of the inductor is 253.303 μH. The value of…

Q: FM radio stations use radio waves with frequencies from 88.0 to 108 MHz to broadcast their signals.…

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Q: The lowest frequency in the FM radio band is 87.5 MHz. (a) What inductance is needed to produce this…

A: (A)  Resonant frequency (f) = 87.5 MHz Capcitance (C) = 3.50 pF

Q: 5.41 A 50N distortionless transmission line has a capacitance of 10-10 F/m. What is the inductance…

A: given Resistance ,R = 50 ohm  Capacitance = C = 10-10 F/m  Inductance, L =????  Distoetiomless…

Q: An AM radio station picks up a 1000kHz signal with a peak voltage 5.0mV The tuning circuit consists…

A: (given) Peak voltage (V0) = 5 mV = 5 Angular frequency (ω0) = 1000 kHz = 1 MHz Capacitance (C) of…

Q: The LC circuit of a radar transmitter oscillates at 40.0 GHz. (a) What inductance is required for…

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Q: A certain FM radio tuning circuit has a fixed capacitor C=810 pFTuning is done by a variable…

A: The tuning frequency can be given as, Here, L and C represent the inductor’s inductance and the…

Q: LC oscillators have been used in circuits connected to loudspeakers to create some of the sounds of…

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Q: The frequency of this wave is ________

A: Given  Vertical sensitivity: 0.2 V/div Horizontal sensitivity: 2 μs/div  Frequency is given as f…

Q: 5. An RLC series circuit has L = 185 mH, C = 1.00 µF, and Vms = 5.00 V. It is connected to a 1050 Hz…

A: Write te given values of the problem- L=185 mH C=1.00 μF Vrms=5.00 V Frequency(F) F=1050 Hz

Q: (a) For what frequencies does a 20.0-μF capacitor have a reactance below 170 2? f ---Select--- Hz…

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Q: 500Hz and voltage 3v. frequency deviation 6.3KHZ .if the fm voltage changes to 9v calculate new…

A: frequency deviation is directly proportional to voltage   △f ∝ V  △f = frequency deviation   V=…

Q: A sinusoidal voltage Av = 45.0 sin(100t), where Av is in volts and t is in seconds, is applied to a…

A: The given values are written below with appropriate variables. Here, ∆V denotes the potential…

Q: DMM indicates the rms value of a sinusoidal wave. If a DMM indicates a sinusoidal wave is 3.5 V,…

A: given Vrms  = 3.5 V

Q: The capacitor in  23.55(a) is designed to filter lowfrequency signals, impeding their transmission…

A: Given data: The reactance is: Xc1 = 100 kῼ The frequency is: f1 = 120 Hz The capacitance is: C1 The…

Q: a carrier signal vc(t) = 10 cos(2 pi 3000t) Volts is modulated by a sine wave vm(t) =7 cos(2 pi…

A: Modulation index = Em /Ec