A CRO measurement has 2.3 divisions measured for peak-to-peak amplitude of a signal; what is the rms value of the signal, if volts/div is set on 5?

Q: 1. Construct the half-wave rectifier circuit as shown. 2. 3. Monitor the input voltage using the…

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Q: 5.a Determine the output voltage waveform. 2.2 kn +30 V Vin OV Vout 12 V. -30 V Indicate the peak…

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Q: In the circuit of the following figure, the input voltage Vs is 15 volts rms with a frequency of 60…

A: Input voltage Vs=15 V  (rms) Frequency f=60 Hz Resistance R=150 ohms Capacitance C=100,000 pF Vd=0.2…

Q: V1 4 Vrms R2 + R3 R4 750 Hz 0°

A: Let the equivalent resistance be Req

Q: Assume Vcc= 18V, L₁= 5nH, C3 = 1000pF, total current drain of 1.5mA, Vo = 15Vp-p, Q = 100 R₁ · 10 ΚΩ…

A: According to the question, for the given circuit as shown belowVCC = 18 V, L1 = 5 nH, C3 = 1000 pF,…

Q: B1. For the CRO square voltage waveform is shown in Figure. The 'time/cm' switch is on 10 ms/cm and…

A:

Q: Draw the schematic diagram Design a 15v full wave power supply that will deliver a 1.5A of DC…

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Q: A sinusoidal waveform is displayed on a c.r.o. screen. The peak- to-peak distance is 5 cm and the…

A: CRO

Q: (a) Figure Q2 (a) shows the image from the digital oscilloscope. It shows two sine waveforms,…

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Q: Design a regulated power supply with an input voltage of 220 V (RMS value) and output regulated…

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Q: Calculate the following: i. Current flowing through the circuit. (Irms) ii. Current flowing through…

A: As per the guidelines of Bartleby we are supposed to answer 1st three sub part of the question . For…

Q: For the C.R.O sine waveform shown in figure, determine (a) periodic time, (b) frequency, (c)…

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Q: C2 (i). Draw the Schematic diagram and explain the working of LVDT and write any two applications of…

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A:

Q: B1. For the CRO square voltage waveform is shown in Figure. The 'time/cm' switch is on 40 ms/cm and…

A: In the CRO,  Find the frequency and magnitude of the voltage and peak voltage?

Q: A resistor Ra is in series with a voltage source Va. Draw the circuit. Label the voltage across the…

A: Given: To draw the circuit and Volt-ampere is shown as:

Q: A 60 Hz sinusoidal voltage is applied to an SCR full-wave rectifier. If the DC output voltage is 74…

A:

Q: what is the secondary rms voltage, filtered dc voltage, maximum voltage at the output, pk to pk…

A: Find :-Secondary RMS voltage = ?Filtered dc voltage = ?Maximum voltage at the output = ?Ripple…

Q: For a full-wave rectified signal the dc voltage of 0.636Vm. The rms value of the ac component of the…

A:

Q: Consider only the GREEN sinusoidal waveform displayed on the CRO screen. The 'time/cm' switch is on…

A: Green Waveform :- Given, time/cm = 2 ms /cm Volt/cm = 10V/cm Peak-peak number of vertical division…

Q: 2.2 kN +30 V Vin oV Vout 12 V- -30 V

A: Since it is the biased parallel clipper therefore the output waveform of this clipper is drawn in…

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Q: The average or dc value of a full-wave rectified voltage with a peak value of 75V is a. 53Vdc b.…

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Q: B1. For the CRO square voltage waveform is shown in Figure. The 'time/cm' switch is on 5 ms/cm and…

A:

Q: 3. A step-up chopper is to provide a 48V across a 12Y-load from a 12V d.c. supply. The chopper…

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Q: is shown in Figure. The 'time/cm' switch is on 5 ms/cm and the 'volts/cm' switch is on 2 V/cm.…

A: For CRO,  Voltage wave from is given.  Find the time period  Peak to peak voltage?  Peak voltage?

Q: The waveform given below is observed on the screen of a CRO. If the time/div switch is set at 10…

A: Given waveform- Time/div. = 10 μsec/div. Volt/div. = 200 mV.   To find- Frequency and peak voltage.

Q: Design the power supply using diode components. This power supply sholud have 2 outputs. 12Vdc and…

A: To design: The power supply using diode components. This power supply sholud have 2 outputs. 12Vdc…

Q: B1. For the CRO square voltage waveform is shown in Figure. The 'time/cm' switch is on 5 ms/cm and…

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Q: voltage with a peak value of 200 V is: a. 63.7 V b. 127.3 V c. d. OV 141 V 2. Voltage regulation is…

A: 1. The average dc voltage of a half-wave rectifier is given as:  Vavg=VmπVm=200…

Amplitude modulation

A radio signal can carry information in the form of sound or image for broadcasting or communication. For it to be sent to a greater distance, the signal must be changed or modulated in some way. One of the easiest way is to change the amplitude of the signal with variations of the video or the audio signal. This is called Amplitude Modulaton. In this modulation information of message is carried in amplitude of carrier signal.