Photo-resistor (Light Dependent Resistor) is an example of    power supply electromagnetic device optoelectronics device photo device

Q: In the figure, the value of resistor R is (25 + 1/2) ohms, where I is the current in amperes. The…

A: Given circuit: Resistance, R=25+I2 Ω. Voltage, V = 300 V.

Q: 3.44. The equivalent capacitance of the cir- cuit shown in Fig. 3.1, will be (a) 6F (6) 8 uF (c) 10…

A: Given circuit,

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Q: a. Determine the peak output voltage for the bridge rectifier in the Figure. b. What minimum PIV…

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Q: 4. Determine the node voltages, V₁ and V₂, using nodal analysis. IDA GA 102 W 482 242 18A

A: Given data, Circuit is given as:

Q: Assume the zener diodes are all ideal in the circuit below and let V1-3.7 V, R1-935 S2, R2=1,0472,…

A:

Q: Ex. 830. Design a proportional controller (Kp) cascaded with the plant: (s+12)/( (s+ 4) (s+ 7)…

A: Given data The transfer function for the plant is given by; Ts=s+12s+4s+7s+15 Percentage overshoot;…

Q: 9:00 M 2 A capacitor and a resistor are connected in parallel to a 120-V, 60-Hz line. The resistor…

A: Answer: Given that The  resistance R=40 ohm The capacitance C=132.6 μF

Q: If R1=60ohm and R2-15ohm in the circuit in the figure, what is the Vo/Vi gain? V₁ R2 ww R1 。Vo

A: Given circuit:   R1 = 60 ohm and R2 =  15 ohm Find   Vo/Vi ?

Q: 5. Calculate the equivalent resistance Rab in the circuit in Fig. bus sighsto

A: To measure with MATLAB ,  we require  1. Powergui 2. Voltage measurement 3. Current measurements 4.…

Q: A loop is a closed current path in a circuit. 2) A node is a junction of two or more current paths.…

A:

Q: 1. Answer the following questions: a) F (w, x, y, z) = (1, 3, 7, 11, 15); which has the don't-care…

A: it is asked to solve given logical function and to express given function as sum of min terms

Q: E = 60 V 230° R : 20 Ω 600 VAR (L) 400 W XL ell 3 10 Ω FIG. 19.45 Problem 6 .For the circuit of…

A:

Q: Using the R1 = 1 9 mA R™ R₁ w 5 mA Tigure below, Tir 2 mA R₂ ≤4 k units 4 kQR₂ R₁ ≤ w

A:

Q: 2. Determine the inverse Fourier transform of: a. X (ω) = 2πδ(ω) + πδ(ω – 4π) + πδ(ω + 4π) b. X₂(w)…

A: We need to find out the inverse Fourier transform of given signal.

Q: 12V - = L 31 5 m Solve boy ohm's low 37₁ m 20 Solve The following 1. Intensites of Resistances 20 2.…

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Q: A 230 V DC Shunt motor runs at 700 r.p.m. and takes armature current of 40 A. Find resistance to be…

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Q: LEDs produce light by using ____________. Fill in the blank   solar energy electrical energy…

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Q: 5) An antenna radiates an electric far-field given by ет jkr E(r)= -sin(0) 4лr Express this field in…

A: Given data The expression for the electric in the spherical coordinates system is given by;…

Q: 5. Use a Thevenin Equivalent Circuit to find the voltage, Vx. 2Ω M 12 V IA + 41A ↑ Vx + 10 Q2 3 A

A:

Q: Find h(t) and g(t) for the following circuit: v₁ (t) 1 (kn) www 2 (H) m 0.4 (μF) 1 (k) + ½/₂2 (1)

A:

Q: Using iterative solution, find the first four output signal sample values for the following linear…

A: I have written this solution as handwritten solution. Hope you find the perfect solution.

Q: Using iterative solution, find the first five output signal sample values for the following linear…

A:

Q: Question 2 A supply voltage V (t) = 24 sin(4000nt) [V] is applied across a R-L-C circuit shown…

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Q: What is the excitation table for the GH latch? Q(t) 0 0 1 1 Q(t+1) G H O 1 0 1

A:

Q: In the following Circuit, a) Use the node-voltage method to find Vo. b) Find the total power…

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Q: A unity negative feedback system has an open loop transfer function k s(s+10) for the system to have…

A: Given : The open loop transfer function is given as, Gs=kss+10. Value of damping ratio ξ=0.25.

Q: 5.32. (a) Find the drain current for the transistor in Fig. P5.32 if λ = 0. (b) Repeat if λ = 0.05…

A:

Q: D

A:

Q: For the circuit shown below, find and io, v. and i for all time, assuming that the switch was open…

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Q: A depletion mode MOSFET with room temperature parameters k = 4 mA/V^2 and V t = -3.1 V is connected…

A: The given MOSFET circuit diagram is shown below, Here,k=4mA/V2.VT=-3.1 V.ID=4.5 mA.VGS=-1.6 V.

Q: Problem 5: For the following circuit find its transmission parameters:

A: It is given that:

Q: 1. Determine the Fourier transform of the following signals: (a) f(t)= e (b) g(t)=t.e2¹.cos(5t) (c)…

A: NOTE: As per our guidelines we are supposed to answer first 3 sub-parts only. Kindly re-post other…

Q: Find IRMS of i₁ (t). Find V (i.e., the magnitude of v₂) such that the average power received by the…

A: In this question we need to find IRMS and Vm

Q: Find vo(t) in the circuit below, assuming vo(0) = 5V. 10 92 ww 10e ¹u(t) V (+ 10 Q2 www vo(1) 0.1 F…

A:

Q: A 0.5-hp, 120-V, 2-pole, single-phase, 70% efficient PM motor utilizes samarium-based permanent…

A: Given Data: Single-phase permanent magnet motor Efficiency η=70%  Terminal voltage VT=120 V Poles=2…

Q: A graded indexed optical fiber has a parabolic refractive index profile (a = 2). If the fiber has a…

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Q: In residential and commercial buildings, what kind of circuit connection is being used? Is it series…

A: Type of connection which is used in residential and commercial buildings :  Parallel connection…

Q: Kindly explain in details on how to keep the batteries in top condition in a substation battery bank

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Q: A three phase 16 pole wye connected alternator has 9 slots/pole. It employs a full-pitch two-layer…

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Q: Find the transfer function of the following block diagram using Mason's rule. U(s). G₁(s) G4(s) G₂…

A: In this question we need to find the transfer function of the given system using Mason's rule .

Q: 74. Use the definition of the Laplace transform (7.4) to verify the following Laplace transforms: b…

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Q: Based on the given figure, a) what is the peak secondary voltage (V2)? b)  what is the peak output…

A: Given

Q: At inversion, the surface pf an NMOS transistor is ??

A:

Q: 4 circuit in Question 2? What is the power factor of the 5 phase are the current and voltage in…

A: We need to find out power factor and phase angle for given circuit.

Q: Ⓒet R₁ M e(t) C + (3c) e(t) roo + ec L iz R₂

A:

Q: For this assignment you will be designing a power supply circuit for windshield heating element and…

A: According to the question, we need to design a power supply circuit for windshield heating element…

Q: The internal resistance of the coil is Rm=200, the parallel resistance of the coll is Rsh=200, the…

A: Given internal resistance of coil Rm = 200   Parallel resistance of coil Rsh =200   Current Im = 1…

Q: Consider the circuit shown in the figure below. (Let R₁ = 6.00 0, R₂ = 8.00 0, and 8 - 10.0 V.)…

A:

Q: T(S) = K 52 52 tazunstw₁²

A: The expert who did the solution got the transfer function which of the first order of "s" but your…

Electrical Heating Unit

The conversion of electrical energy to heat energy is known as electric heating. The heating system that converts the electrical energy to heat energy for various application is called electrical heating unit. Electricity is employed as the firing mechanism in electric heating systems, which transforms electric current to heat. Electric heaters have heating elements in the form of electric resistors.