Mathematical Representation of PMMC Mechanism? 5000+10% = 4500 and 5500 R=Ra+ Rb+ Rc F = N.B.I.L

Q: A Capacitor filter is used at the output across the load in order to minimize the ripple factor of…

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

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Q: 1 V + Vx 202 ww Find the power received by each of the four elements. 1Ω 2Vx

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Q: When SCR starts conducting them ........... loses all control a. base b. gate c. cathode d. anode

A: In this question , we have to find out that when SCR starts conducting , which terminal  losses all…

Q: 1.b) Determine the current gain, A¡, by measuring the peak-to-peak AC voltages across Rs and R̟.

A: First of all, we will be performing dc analysis on the given model then small-signal analysis. For…

Q: estimate the amount of time needed to fully discharge the capacitor? O a. 40- 50 milli seconds O b.…

A: Time constant of RC Network is τ=R*C τ=100kΩ*1μFτ = 0.1 seconds

Q: A voltage regulator is a device that: O Maintains a fixed DC voltage. Maintains a fixed AC voltage.…

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

A: Linear Variable Differential Transformer, LVDT is the most used inductive transducer for converting…

Q: 20 V Ge C Vo 3 V= -20 V 19

A: We need to find out output voltage for given input .

Q: Bypass diodes are connected in parallel with a solar cell to prevent the discharge of current from…

A: Given data:

Q: By comparing other diodes, reverse recovery time of Schottky diode is lower. Select one: O True O…

A: RMS value of output voltage =Source voltage ×duty cycle Schottky diode is a majority charge carrier…

Q: A PMMC meter rated at 50µA is used in a rectifier type of instrument which uses full wave…

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Q: LVDT has the following

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Q: The Circuit Below shows a basic Buck-Boost Converter with a highly inductive Load. With a Deliberate…

A: In the given circuit firstly we have to find the duty cycle Duty cycle = 0.55+17×0.2100Duty cycle…

Q: Q 2) A single phase half-wave uncontrolled rectifier with RL load is shown With R=1002, La 0. 1H…

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Q: In the circuit shown below. Determine the following a. Vs (at the secondary) b. Vout (across RL) c.…

A: The solution can be achieved as follows.

Q: Explain the PWM control and duty cycle generation in phase-control of SCR

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Q: DI 9:2 V = 240 Vrms AC f= 60 Hz R: B Figure QB.I A rectifier circuit Referring to the half-wave…

A: Since you have asked multiple questions in a single request, we will be answering only the first…

Q: For the circuit in the figure a) Determine the time constant. b) Write the mathematical expression…

A: As per policy solving only first three Given a) time constant in series RL circuit…

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

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Q: c.1 Given that apc = 0.980, determine the corresponding value of Bpc c.2 Given Bpc = 120, determine…

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Q: What types of PWM is shown in the figure? * Modulating Waveform Carrier waveform M₁ (b) O Unipolar O…

A: In case of unipolar pulse width modulation taken two sinusoidal modulating signal in outof phase…

Q: What is the action of a capacitor in a Power Supply Circuit?*   a. To de-couple DC component of the…

A: In this question we need to choose a correct option.

Q: What type of RCCB's we must use in AC Circuits? Can we use RCCB in DC circuits? Why?

A: RCCB- It is a protection device used in protection of electricity system. It is residual current…

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: Q2:- By using IC 74151 Construct the following Function : F(A,B,C) = Eodd no.-1

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Q: 4. An RC filter stage (R = 33 0, C = 120 HF) is used to filter a signal of 24 V dc with 2 V rms…

A: A circuit consisting of resistance and capacitance in series is called an RC filter circuit. RC…

Q: Explain the improvement of transient stability by using waveform relaxation method

A: The transient stability of power systems is a nonlinear problem, from the past the power system was…

Q: Ģ V1 -0.1V 300 V2 0.3V V3 0.5V V4 0.7V U1 0.097u DC 1e-09Ohm DC 10MOhm 0.1 U3 6.883u DC 1e-090hm DC…

A: Given that: The circuits are shown below. Find the forward bias graph using the figure.

Q: 20. A biased clamper is connected to a rectangular AC input with 20V on the positive half cycle and…

A: Time constant = product of capacitor and resistor connected in circuit.  Given resistance R = 100 K…

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: 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…

Q: A step-up chopper has input voltage of 220 V and output voltage of 660 V. If the conducting time of…

A: Step up chopper  If the output voltage Vo= 660V Input voltage Vs= 220V Find the duty cycle?