EXAMPLE (3):-by using nodal voltage method find the currents passing in (R3,R4) in the circuit in Figure. (3-7):- 10Ω 10Ω 1092 R₂ R₁ 40V 100V R3 www 2002 R₁ Figure (3-7) 2002 R5

Q: Lic - previous 4- If V1=400V and the wattmeter read 800W at no load test then the value of Ro is…

A: This question belongs to electrical machine . It is based on the concept of no load test of…

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Q: Consider a system with transfer function O = 0.667, wn = 3, underdamped O = 0.222, wn = 9, undamped…

A: Given a system with transfer function, Gs=9s2+4s+9

Q: Draw the equivalent circuit model and switching characteristics of MOSFET

A: Solution is given below

Q: The frequency f of 12πcos(300t) =300/2π True O False

A: We need to find out the frequency of given signal

Q: 1- Construct 8 x 1 multiplexer by using 2 x 1 multiplexer 2- Imm.......

A: The required multiplexer can be designed by using the seven numbers of 2x1 multiplexer.

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A: Given a conductor having, Length, l = 2 m Moving with velocity, v = 20 m/s At the angle, θ=45°…

Q: 3. Build the logic circuit for the following function using Programmable Logic Array (PLA). F1 = ABC…

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Q: In an amplifier with a gain of 1000 without feedback and cut-off frequencies at 2 kHz and 20 kHz,…

A: Given an amplifier with, Gain without feedback, A = 1000 Cut-off frequencies without feedback, Low…

Q: 46-kv 0.8-lagging power factor load is connected to the end  of a short transmission line where the…

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Q: find Z equivalent if the frequency is 50: R3 R2 R1 552 792 3052 3mF Zeq 4mF 2H

A:

Q: A 208-V, 10 hp (1hp 746 W), four pole, 60 Hz. Y-connected induction motor has a full-load slip of 5%…

A: Given data, VL=208 VP0=10 hpP=4f=60 Hzs=5%=0.05

Q: 3- Implement f(a,b,c,d) = m(0,1,5,6,7,9,10,15) by using 4 multiplexer and a,b as a select line.

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Q: Consider three electrical loads of equal resistance 30 Ohms connected in parallel to an electrical…

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Q: Find the Laplace transformation of the following functions: 1. f(t) = t² cos(41) 2. f(t) = (3√t +/…

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Q: Find the magnitude of the current density J if o = 50 M S/m, the voltage is 5 volt, the current is 2…

A: Given, Electric field intensity=0.002V/m, Sigma=50Mega S/m, current I=2ampers

Q: The line in Example 4.2 is replaced by two ACSR 636, 000-cmil, 24/7 Rook conductors which have the…

A: The Given Data is Conductors have a diameter of 0.977 Conductor radius is r=0.4885 GMD=44.097Ft

Q: For a BJT, Ic=5 mA, Ig = 50 μA and ICBO = 0.5 μA, then the value of ß is?

A:

Q: (1) Choose an appropriate set of the state variables, and label them on the circuit. State variable=…

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Q: The terminal voltage of a 3-φ generator is 19053 V, line-to-line. The load draws a current of 1515…

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Q: If a signal bandwidth is 1 MHz and the channel signal-to-noise ratio is 30 dB, what is the Shannon…

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Q: find the solution of the differential equations д-чў+цу-о given that y(0)=3, J (0) = 4

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Q: مد The figure represents 16-ary QAMO 16-PSK O 4-ary QAM 4-PSK

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Q: Q1] find the voltage of the inductance 1H if the value of the source is: 50 sin( 100 t) volt

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Q: The amplitude of 12πcos(300t) = 12 True False

A: We need to find out the voltage of given signal .

Q: Find the magnitude of the current density J if o = 50 M S/m, the voltage is 5 volt, the current is 2…

A: Given, The magnitude of the current density, J=? Conductivity, σ=50 MSm Voltage, V = 5 V Current, I…

Q: Example 2.11: find 15, RT, I3, and 14 for the network shown in Fig 2.20 Is R1 14 I 13 R4 Fig 2.20…

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Q: A Four pole, 50kW, 250 Volt Long Shunt DC Machine Motor has a shunt field current of 1.5 A. It is…

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Q: Combining the equation for the convection current density and the equation relating the drift…

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Q: (2-1) A silicon diode has a saturation current of 0.01 μA at room temperature (25°c). Find the…

A: given a silicon diode has a saturation current of 0.01 μA at toom temperature  25°c .here we have to…

Q: - previous 4- If VI 400V and the wattmeter read 800W at no load test then the value of Ro is b)40052…

A:

Q: A 10 KVA, single phase transformer has a trunks ratio of 12:1 and is supplied from a 2.4 KV supply.…

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Q: A 50-µF and 100-µF capacitors are connected in series and  across a 100 sin (wt + 30o) voltage.…

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Q: A three-phase 6-pole 400-volt cylindrical-rotor synchronous machine has negligible arr resistance…

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Q: A transformer has equivalent resistance referred to secondary R₁2 and reactance referred to…

A: Given, A transformer has, Equivalent resistance referred to secondary = R02 Equivalent reactance…

Q: Consider the following circuit. What is the value of current I in the circuit shown? (a) I A (b) 2 A…

A: Given,

Q: Is L₁ V (~) oad 1: 200 W, unity power factor oad 2: 1200 W at 0.85 power factor lagging oad 3: 400 W…

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Q: Two units of generation maintain 132 kV and 120 kV (line) at the ends of an interconnector of…

A: Power to be transferred = 22MW, Receiving end voltage VR =120kV, Sending end voltage=132kV,…

Q: Q/ The amplitude of 12πcos(300t) =12 O True O False

A:

Q: Example 2.11: find I5, RT. 13, and 14 for the network shown in Fig 2.20 Is 14 R1 I 13 R4 Fig 2.20…

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Q: A 230 shunt motor has a nominal armature current of_60_A. If the armature resistance is 0.15 0.…

A: Given: A Shunt motor has, Terminal voltage, Vt = 230 V Armature current, Ia = 60 A Armature…

Q: In the figure, the current through the wire (shown in cross-section) is into the screen. What will…

A:

Q: 1. A transformer takes 10 A on no-load at a power factor of 0.1. The turn ratio is 4 : 1 (step…

A: A transformer takes 10 A on no-load at a power factor of 0.1, turn ration N1:N2=4:1 (step down). If…

Q: A parallel-plate capacitor with area 0.400 m² and plate separation of 2.00 mm is connected to a…

A: Given, A parallel plate capacitor Area of plates, A=0.400 m2 Plate separation, d=2.00 mm Supply…

Q: 9.11 Find the Thévenin equivalent with respect to terminals a,b in the circuit shown.

A:

Q: number? Q2/ Answer all branches: (7 1. By using BCD (8421) code express the (-849)10 in…

A: We will do complement and signed magnitude representation only for negative numbers.

Q: For a BJT, Ic = 5 mA, I₂ = 50 μA and ICBO = 0.5 μA, then the value of ß is?

A: Given for a BJT, Collector current, IC=5 mA Base current, IB=50 μA ICBO=0.5 μA

Q: Find the overall impulse response of the system below, where hy(t) = 2u(t-3). h₂(t)=3eu(-t). hs(t) =…

A: given here system and asked to find the impulse response of overall system.     we know that…

Q: For a nonlinear amplifier and the following parameter, determine: a) Input SNR(dB) b) Output SNR(dB)…

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Q: 3. Find 1,2,3 a 3V 常 51 b -20 V h $21 T g 4V 61 C f 201 101 d .5V e

A:

Current Division Method

The generalized current divider formula is given by the following relation below,