A machine is capable of a power output of 10 W ± 3 dB. What is the possible power fluctuation?

Q: A capacitor having a Q-factor of 300 is connected in parallel with a coil having a Q-factor of 60.…

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Q: The forward-path transfer function of a unity-feedback control system is 1000 G(s) s(s² + 105s +600)…

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Q: 18 V (+ RA M 5 Ω 6Ω 13 Α + 1 υχ

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Q: 200v J25A ť ㅇ느 풍 V (E) _ ) VP I Ples= P(t) dt 류 UpIp lavo To 나들 ㅇ avp IDL에 aup Isla-음) 앞ㅋㅋ 외ㅛㅋㄱ죠 옴…

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Q: How many digits is the Octal System capable of having?

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Q: Determine the rated power output

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Q: a a. be 10Ω www 30 Ω ; 5Ω Μ 18 Ω ww 60 Ω 10 Ω www 35 Ω ww 75 Ω 50 Ω 20 Ω 40 Ω

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Q: 4. A Si p-n junction diode with a built-in potential of 0.75 V at 300 K and the depletion region in…

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Q: 1. Translate the following Boolean expressions into logic circuits. a. Y = (ABC)'. D'

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Q: The device (or element) that used to protect electronic components which are vulnerable to reverse…

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Q: Q1. Multiple Choice Questions (MCQ): 1. For a horn antenna, in which flaring is done only in one…

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Q: What is engineering ethics and why is important to have establishedguidelines, standards, and rules?

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Q: Determine L-1 5s² +8s-1 (s + 3)(s² + 1) J

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Q: Q2// A double-cage of a 3-phase, 60-Hz, 4-pole induction motor, the impedance of outer and inner…

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Q: 2. Given two resistors R1 = 2 ohms and R2 = 4 ohms. Voltage source is equal to 20V. Solve for the…

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Q: Describe how the principles of the RAID organization may be used in a broadcast-data environment…

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Q: Given a closed-loop single-input single-output system x(t) Ax(t) cTx(t) y(t) The system is…

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Q: A coil of resistance R ohms and inductance L henrys is connected in series with a 50µF capacitor. If…

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Q: 4. Find the current through 6-ohm resistor. E 12 V V1 R1 10 + A 3A R2 ww 60 B 4V1

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Q: A concentric cable has a core diameter of 10 mm. The inductance of the cable is 4 × 10−7 H/m.…

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Q: This type of Circuits is called --- ‒‒‒‒‒ Vin(1) D₁ + V

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Q: Q4: Three identical coils connected in wye connection take 8 kW at 0.8 power factor when connected…

A: 8

Q: Question 9 For each signal a[n] below, determine if the R{x[n]}, i.e., the real part of the function…

A: If the real part of x[n] contains sine or cosine part, then it is said to be oscillatory function.

Q: a o Example: Convert the following Ynetwork to a A network. R₁ R₂ www 2012 1092 R, Σ 40 Ω ob

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Q: Q5. If the radiation for the PV cell in Fig. 2 was changed from the dark to an intensity of 10…

A: According to the question, for the given figure as shown below, We need to find R2R1.

Q: Simplify: ((A+B'C)'+BC)'

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Q: a) Design the Colpitts oscillator using JFET. let gm = 30 mA/V the circuit to oscillate at fo = 750…

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Q: Discrete Signals and Discrete Time systems x[n1] = (values) 9 any random integer values from -10 to…

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Q: An inductive coil draws 20 A current and consumes 2 kW power from a 200 V, 50 Hz ac supply.…

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Q: Two 10 uF capacitors have been connected in parallel across a 230 V 50 Hz AC supply. The current…

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Q: Let Y(s) be the unit-step response of a causal system, having a transfer function 3-s (S+ 1)(S+ 3)…

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Q: A 200V, 50 Hz supply is connected across a coil of negligible resistance and inductance 0.15 H…

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Q: Using Thevenin's theorem, find the current I, in the circuit shown. Hilt 30V Dº 6A + 1002 302 20 R₁…

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Q: 200 100 10 H₂ For a certain amplifier given a frequency response curve of figure below, find a.…

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Q: roduce a graph showing current I against the diode voltage VD.

A: The given tables are shown below:

Q: Problem 13: Two capacitors are in a circuit, connected in parallel as shown in the figure. The…

A: Given- Capacitors value- C1 = 7.4 μF C2 = 6.6 μF Battery voltage, ∆V = 9.8 V To find- Total…

Q: 1-28. Calculate Vo and the current through each resistor. Assume that the forward bias diode voltage…

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Q: Problem-4, In a digital voltmeter, the oscillator frequency is 400 kHz and the ramp voltage falls…

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Q: Q5//Answer for the following question: 1- Can we get maximum torque at start in an induction motor,…

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: The Fourier series coefficient of time domain signal x (t) is X[k] = jδ[k-1] – jδ[k+1] + δ[k+3] +…

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Q: given the analoge signal V (t)=5 Cos (2TX 300t) + 3 Cos (2π x 50t) +2 Cos (2πx50 dt) a-determine the…

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Q: 1) Find the inverse Laplace transform of the ff: 10(s+2) s(s+1)(s+10) (a) G(s) (b) G(s) = = 10s(s+…

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Q: 1. An 7.5 V zener diode (7.5 V at 25 deg C) has a negative temperature coefficient of 0.01% / deg C…

A: This is a problem of application pf diode. The solution is given in the next step

Q: 1 + 6 R1 2 R3 5 R2 m ~ R5 3 4 R4

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Q: A light bulb is rated at 100 W for a 220 V ac supply. The resistance of the bulb is then A B C D…

A: Given, Bulb rated power, P=100 W. Supply voltage, V=220 V.

Q: Please do the last question. Stated construct a graph of time versus current and voltage across the…

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Q: VERTICAL VOLTS/DIV=2V SWEEP TIME/DIV=2mS. A sine wave applied to this channel produces this display,…

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Q: If PMMC meter have internal resistance of 1002 and full-scale range of 1mA. Assume we wish to…

A: Here, Rm=10 Ohm Full Scale range of , Im=1mAIncreased range of, I=2Aso, We have to connect Rsh for…

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.