4² For the circuit below Clampers: Determine (vo) for the network of Figure below for the input indicated using a silicon diode with VK_0.7 V. 12 O + -24 46 C &V= R 12 4 0 f = 1000 Hz 1₂ 13 8V ts

Q: Using voltage divider for the below circuit Find v₂ ? U₁ 10 V + U1 www R₁ 8 ΚΩ O R₂ 2 ΚΩ

A: Given data, Circuit diagram is given as,

Q: The stator of a 3-phase, 4-pole induction motor is connected to a 50 Hz supply. The rotor runs at…

A:

Q: A 100 µF capacitor is connected across a 240 V, 60 Hz source. Determine: the capacitive reactance,…

A: Given: C=100 μF, Vrms=240 V and f=60 Hz. Required: 1. Capacitive reactance, in ohms. 2. The current…

Q: 240V 20 22 Po FFF ↑ 6 A GA Find the curent in 22 22 120 V

A: Voltage sources of different magnitude shouldn't be connected in parallel.  We can connect voltage…

Q: For the following circuit, find the current through the (10k Ω) resistor using Thevenin's Theorem.…

A: In this question we need to find a current through 10kohm resistance by using Thevenin theorem

Q: Design an oscillator that generates at time t=0 an output of v(t)=sin(200t) [u(t)] Then graph the…

A:

Q: Using superposition, determine the voltage labeled Vx in the circuit represented in Fig.4. 30 18 29

A:

Q: Find Fat the rect (t=1)-rec७(611)

A:

Q: In the circuit shown below, what would be the wattmeter reading? 200 V {4 + j3} Ω 50/5 A CT m www.m…

A: Given circuit, Voltage across potential coil is equal to source voltage, Vpc=Vs=200 V. Impedance,…

Q: Find the F. T of the following Signals X(t)=28(t + 2) — 28(t-2)-rect(+¹)+rect(²¹) 2 2 2 Ans:…

A:

Q: Determine the value of the Current 13. +1 + 12 V - ww 892 O A. 0.44 Amps OB. 1.05 Amps OC. 0.15 Amps…

A: In this question,  We need to choose the correct option  We are solving this problem using the ohms…

Q: QI. B. In the single-phase half-wave rectifier shown below, assume that the load current iola is…

A:

Q: Given: current Ilx = 2265° A and @= 150 rad/sec Write: current ix(t) in the time domain

A: Given, Current, Ix=2∠65° A rms. Angular frequency, ω=150 radsec.

Q: When the current diode is large, the bias is forward inverse O poor reverse Other:

A:

Q: Three single phase 11000/220 V transformers are connected to form 3-phase transformer bank. High…

A: Given- V1=11,0003 V (star connection), V2=220 V (delta connection), To Find- Voltage ratings and…

Q: A. A proportional controller for a level control system (direct action) has  a bias of 3 ft. and…

A: Propotional controller output (m) is given as m=KP e + b  where, Kp=Gain e=error b= bias

Q: A DC circuit with a 12 V source has three resistors wired in series, with resistances of 5 , 17 ,…

A:

Q: 3. Calculate the voltage, conductance and power in the circuit below. 3MⒸ 3 MA 1005

A: Given data, Circuit diagram is given as,

Q: Signed binary numbers 1.) -98 + 56 Use 9's complement 2.) 83612 10 52410 Use 2's complement 3.)…

A:

Q: Determine the time constant, in seconds, for an inductor coil with an inductance of 0.5 H and…

A:

Q: 2 A parallel plate capacitor has an electrode area of 100 mm², with a spacing of 0.1mm between the…

A: In this question,  We need to choose the correct option We know energy stored in the capacitance  E=…

Q: In the following statements one of them is not true A sequence of microinstructions is called a…

A: A microprocessor is a device which used for data processing and control logic. It contains…

Q: he resistance of the shunt winding of a d.c machine is measured before and after a run of several…

A:

Q: Q4) The resistance of the wire used for telephone is 35 per kilometre when the weight of the wire is…

A: Given,Resistance of wire, R=35 Ω/km.Weight of wire, W=5 kg/km.Specific resistance, ρ=1.95 ×10-8…

Q: 8. What is the value of the output voltage of the following Op Amp Circui 20 kQ2 www 2V + 5ΚΩ www a…

A: Given circuit, Rf=20 kΩ.Rin=5 kΩ.Vin=2 V.

Q: The current waveform shown in Fig.5 is applied a i resistor. Calculate th erage power dissipated in…

A:

Q: Explain how one can distinguish between two circuit elements which are connected in series verses…

A:

Q: 8. Find %OS whose transfer function is G(s) 361 s2+168+361 CSY360

A: Given transfer function, Gs=361s2+16s+361

Q: Reference Fig. 2.19, given that fault current = 2,000 A, Relay 1 set on 100%; CT ratio = 200/1;…

A: Utilizing time grading is an easy technique to get selected protection. The basic idea is to order…

Q: The slip of a 12 pole, 3-phase, 50 Hz induction motor is 10%. Find the speed of the motor ✓ 450 rpm…

A: Given, A 3-phase induction motor having, Number of poles, P=12. Frequency, f = 50 Hz. Slip, s=10%.

Q: A 100 kVA, 4000V/200V, 50 Hz single phase transformer has 100 secondary turns. Determine (a) the…

A:

Q: A separately-excited generator develops a no-load e.m.f. of 150V at an armature speed of 20 rev/s…

A:

Q: Ex(t): = ect (¹+¹). 28(t+2) - 28(t-2) - rect( rect (¹¹) +rect

A: Given: xt=2δt+2-2δt-2-rectt+12+rectt-12 Required: Fourier transform of the given signal.

Q: 4 Find the F. T. of the following Signals using differentiation prop. X(t) = 2 S (+2) -2 S(t-2)…

A:

Q: 6. Calculate the equivalent resistance as seen at the A and B terminals. Show all steps in deriving…

A: Given circuit,

Q: Nacs) FL Mics) Vath = 0 -1/3C₂ NUEST R₂ www Weess J (664) Ry R₁C₂s -Nois) e

A: Operational amplifier is direct coupled gain amplifier. It is used to amplify dc and ac signal. It…

Q: 21. Find the voltage across terminals A and B of the circuit shown in Fig. 16. A 8 A 492. Figure 15…

A:

Q: What is the procedure for Waste Vegetable Treatment to produce electricity.

A: Electricity: Electricity is a form of energy that is carried by wire. Energy is used for heating,…

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A: A supply is offered on the basis that,   for first tariff FIxed charges of Rs 30 per annum plus 3…

Q: Determine the total resistance and the total Tot antiocfamrent.pua 140V(+ N UNIV 2.522 rized 52 W 65…

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Q: The turn ratio and type of transformer required for the circuit shown in figure, where the average…

A:

Q: Problem 4: Express the signal x(t) in terms of some basic functions (the signal x(t) has infinitely…

A:

Q: 12- A DVM measure....... a- peak value. b- RMS value. 1 21 Average value. d- peak to peak value.…

A: DVM (Digital Voltmeter):- The unknown input voltage is converted to a digital value using a digital…

Q: Q4) Implement the combinational circuit to realization the functions: F1 = ABC + ABCD F2 = m(2,11)…

A:

Q: The forward current of a photodiode increases as the incident light increases.

A: Given  Forward current of a photo diode increases with increase in incident light .

Q: 9. Find T, whose transfer function is G(s) = 361 s²+16s+361

A: Given: Transfer function, Gs=361s2+16s+361

Q: Find inverse Laplace transform of the function F(S) ==+

A: Given : F(s)=8s3+15s2+9

Q: Q3: Consider a QPSK communication system over an AWGN channel with SN() = No/2 W/Hz. Bit values 0…

A: in QPSK we use the symbol energy and in PSK we use the bit energy.

Q: Q: To design 64 k x 8 PROM using 16 k * x 4 PROM we need

A:

Q: x(t) = 26(t+2)-26(t-2) - rect( ct (²+¹) +rect (¹¹)

A: Given: xt=2δt+2-2δt-2-rectt+12+rectt-12. Require: Fourier transform of the given signal.

Photoconductive Cell

Photoconductive cells are light-sensitive resistors in which resistance is inversely proportionated to light intensity when illuminated. These devices consist of a thin single-crystal or polycrystalline film of composite semiconductor materials. Cadmium sulfide (CdS) is used to make the most commercially available photoconductive particles which are sensitive to light in the visible spectrum. Other less commonly used substances respond to infrared light, but not to the visible spectrum. Such substances are lead sulfide (PbS), lead selenide (PbSe), and lead telluride (PbTe), and so on.