What is the difference between an inductive load and a capacitive load of an alternating current source in terms of phase angle?

Q: Refer to the given circuit below. Determine the equivalent resistance across terminals b and d if R1...

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Q: 2 the system has reached steady state. The source is is an AC source with w = 2 rad/s. Its phasor di...

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Q: 5. If the change in the input voltage of a power supply is around 2V and the change in the output vo...

A: Given : change in input voltage=2v and change in output voltage =50% of change in input volatge.

Q: 1. With a neat sketch briefly explain how an alternating voltage is produced when a coil is rotated ...

A: “Since you have asked multiple question, we will solve the first question for you. If you want any s...

Q: 10 cos(@t) u(t)

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Q: Q2/ For the force (F), the rectangular components are Fx = -40 N, and Fy = 60 N, respectively. Deter...

A: GIVEN:          F=-40i+60j FIND: Force component in h-direction           Force component in y-direc...

Q: n infinitely long cylinder with radius R=3 cm has uniform charge density λ0= +4 ×10−10C/m. If the po...

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Q: When the diode is reversed biased, the terminal that is connected to the lower potential of the sour...

A: Diode is said to be reverse biased when cathode voltage is greater than anode voltage.   

Q: R1 1 3002 V1 | 120Vrms C1 60HZ 8.84µF 0° 2.

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Q: 9.44 The sinusoidal voltage source in the circuit in Fig. P9.44 is developing a voltage equal to 247...

A: This question belongs to circuit theory . It is based on the concept of Thevenin's theorem . Theveni...

Q: 2. A sensor gives output in the range 20.0 to 250 mV as the process variable varies over its range. ...

A: Op-amp- An op-amp is a very high gain DC amplifier designed to provide low input voltage offset erro...

Q: Q/A)the current in R according to the source 7v is: * R 150 V1 =7V R3 200 R2 V2 9V A6 0.33 O 0.44 O ...

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Q: Q5/ Find Norton's equivalent circuit for the electrical circuit shown in the figure? RL 9V b

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Q: The system radic of octal is 8, since any of the 8 values from 0 to 7 can be written as a single dig...

A: any of the 8 values from 0 to 7 can be written as a single digit.

Q: A magnetic ring (relative permittivity 800) has a mean radius of 10 cm and a cross sectional area of...

A: The solution is given below 

Q: Two resistors with resistances of 13 Q and 18 Q are connected in series. The series combination is t...

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Q: 1. Given LTI system f(t) = u(t) – u(t – 2), determine and sketch f(t) * f(t)

A: As per our guidelines we are supposed to answer only first question. Kindly repost the other questio...

Q: Q/the total resistance of the following circuit is: * 150 Req R1 R3 180 200 R8 R2 140 R5 O 22.72 27....

A: The solution is given below 

Q: 9.48 Find the Thévenin equivalent circuit with respect to the terminals a,b of the circuit shown in ...

A: The given figure is shown below:

Q: What is the amplitude, period, and phase (offset) of the following sinusoid 25cos[(2pi/30)t+(2pi/50)...

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Q: What are the purpose and importance of analyzing electrical symbol and diagrams

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Q: V1 R Vin Vo C R1 R2

A: Given

Q: 0.2F VI 3osinztA O 3 Vx

A: The solution is given below 

Q: -0, t 0

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Q: Q2. Explain the effect of changing excitation (normal, under and over-excitation) on a synchronous m...

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Q: Obtain the truth table of the following functions, and express each function in minterms and/or max...

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Q: PROB. # 2: REFER TO THE GIVEN FIGURE: Compute Ct, Qt, Wt, V1 - V8 and Q1 - Q8. TABULATE YOUR ANSWERS...

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Q: R R R R R (resistor pattern continues) Req R R R R R

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Q: A quarter wavelength line is being used to match a load impedance of 80 Ω to a generator with an out...

A: Given  Quarter wavelength l=λ4Load impedance ZL=80 ΩThe impedance Zin=80 Ω

Q: Find the output voltage across RL VL output current through RL

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Q: A small part of a power systems is shown in the single-line dlag-am in Figure 1. Grid Transformer 1 ...

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Q: tem 3 Calculate the Fourier Series of Periodic Functions from the given figure. Find the Amplitude a...

A: Given the signal as shown below: We need to find the amplitude and spectra. Given the circuit which...

Q: äi Which h parameter is equivalent ? to BDC a) hfe O c) hie O d) hoe O b) hre O

A: hie is the input impedance hre is the reverse voltage gain

Q: Calculate the locked-motor current for 2 hp, 220 V motor with an J code of 7.1-8.0 KVA/  hp

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Q: G: Amf CA= 6Mf te G: 3mf G: Suf HE Gr: 240 volts FIC.# 2

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Q: Find the power supplied by battery B1.

A: The current through Battery B1 is calculated by using the mesh analysis and if the current through t...

Q: With the circuit below, solve for Va using superposition.

A: The algebraic sum of response of individual sources acting alone is equal to all the sources acting ...

Q: TRUE OR FALSE: 1. To get the equivalent resistance of parallel resistors, we add their conductances....

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Q: Refer to the given circuit below. Determine the equivalent resistance across terminals a and b if R1...

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Q: R(s) C(s) G|(s) G2(s) G3(s) Hj(S} H2(s) H3(s)

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Q: The terminal voltage of a motor is 118 V, and the armature current is 38 A. If the armature resistan...

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Q: The divergence of the vector y ax + z ay + X az is

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Q: Design rectifier circuits to provide an output of 100 Vdc using a.) Half Wave Rectified b.) Center-t...

A: Given, Vdc output = 100 Volts.  

Q: A lamp filament is to have its resistance measured by the voltmeter/ammeter method. The test voltage...

A: We need to find out error in resistance measurement

Q: Refer to the given circuit below. Determine the equivalent resistance across terminals b and d if R1...

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Q: When different diode models are connected in parallel in such a way that they are oriented similarly...

A: a. False b. False  c. False

Q: A single phase 50 cps transformer is required to have a no load voltage ratio of 3300/440 volts. The...

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Q: 4. A moving-coil instrument has a f.s.d. of 20 mA and a resistance of 25 2. Calculate the values of ...

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Q: A 1:2 ratio transformer has secondary winding resistance of 1/2 ohms. What is the total resistance ...

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Q: An 8-pole, 50-Hz, 3-phase induction motor operating with a 4% slip which develops a maximum torque o...

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Nodal Analysis

In the analysis of any electric circuit, nodal analysis is the method of determining the potential difference or voltage between different nodes in an electric circuit. A node is a point where two or more branches connect each other. In the nodal analysis, the voltages are determined in the terms of branch currents. The nodal analysis is also known as the node voltage method or branch current method. The nodal analysis method is one of the several applications of Kirchhoff's Current Law (KCL).