i(t) R1 30 V1 L1 4 H 10 Sin t Volt

Q: (b) Find the RMS value of the voltage waveform shown in Figure 5(b). (t) A 8. 2 5 7 10 12 t Figure…

A: In this question we will find RMS value of given waveform...

Q: (e) An alternating current is represented by i = 70.7 sin 520 t. Determine (i) the frequency (ii)…

A: Given:-  Equation of Current, i(t) = 70.7 Sin 520t

Q: load 800+j0 ohms is connected across a 200 V and 50 Hz supply. Find the Power angle.

A: Given, Supply voltage is Vs = 200 V Frequency (f)= 50 Hz Impedance of load (Z) = 100 + j 0 ohm , So…

Q: QUESTION 4 t = 0 İL (t) V1 R1 For the above circuit, the switch has been closed for a very long time…

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Q: Q2: Sketch 5 sin 754t with the abscissa a. angle in degrees. b. angle in radians. c. time in…

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Q: A resistor whose resistance is 50Ω is traversed by an alternating current that obeys the function I…

A: According to question:

Q: The instantaneous value of voltage in an a.c. circuit at any time t seconds is given by v = 100 sin…

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Q: P1.69. Solve for the curn 12 12 2 Figure P1.69 9 If elements share the same nodes 10 *P2.5. Find the…

A: According to Bartleby question answer rules I have to solve first one only because all the questions…

Q: The current through a 0.1 H coil is given. What is the sinu- soidal expression for the voltage? a.…

A:

Q: An alternating current is represented as i(t) = 20 sin (100 t+). The frequency of the current is :

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Q: An alternating current is given by I = 22sin222t. What is the time to generate 3 cycles of current?…

A: Given: An alternating current ,  I = 22sin222t. To  calculate the time to generate 3 cycles of…

Q: An alternating current is given by i(t)=10sin 314t. The time taken to generate three cycles of…

A: Time taken to generate 3 cycles = 3×time taken to generate single cycle. From given signal find…

Q: 1. A circuit with sinusoidal voltage source used as the input is given in figure 1. R1 470 V1 VOFF =…

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Q: QUESTION 3 A coil has an ac voltage of 120 V. The current through the coil is 10 -85⁰ A What is the…

A: Given data, AC voltage V=120 V. Current flowing through coil i=10∠-85° A.

Q: 3.) Given Qo = 500µC with the displayed polarity, and that the switch closes at t = 0 s, find: a.)…

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Q: The waveforms of the supply voltage e(t) and current i(t) of a circuit are shown in the figure…

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Q: %#2@ what is the unverse z tramo Hnt : Put X(z) sin the form E 23W

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Q: Solve the total power of the entire circuit(in watts) given: r1= 2 ohms r2= 35 ohms E= 91 V

A: The current in series element are equal. The real part of complex power is real power and imaginary…

Q: Given the equation, Ve = 42. 1 V sine, What is the value of Voltage at 151.6° A 42.1 V 84.2 V 59.54…

A: Consider the expression for the voltage is, Vθ=42.1sinθ V Consider the value of the angle is,…

Q: An alternating current is given by i = 10 sin 314t. Find the time needed to generate two cycles of…

A: Given i = 10 sin 314t Time period is the time for one cycle  And T = 2πw

Q: What is the phase relation between given voltage current? and v = 25 sin(@t –15°)V i=12.5 sin(@t…

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Q: ww ell + 10 cos(t – 45°) V 1 F 5 sin(t + 30°) V

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: The current in a circuit falls to 0 from 16 A in 0.01 sec. The average emf induced in the circuit…

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Q: The following questions refers to the circuit shown in Figure 1. 2 mH ... ell + i i2 5 cos 2,000f V…

A: According to the question we have to find frequency of source and value of angle if convert cos to…

Q: A sinusoidal alternating current is represented by the equation: i = 115 sin 311.24t A (1) Calculate…

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Q: What is the value of the voltage function at 54 seconds? v(t) = 99 sin (12nt + (3t/4) V Cr v (t) = A…

A: Given, Voltage function is  V(t) = 99 sin(12πt+(3π/4)) V The value of voltage function at 54…

Q: In the circuit shown in the figure, the magnitude of the current (in amperes) through R2 c trà is R,…

A: In this question, we need to choose the correct option What is current in the resistance R2.  We…

Q: A sinusoidal alternating current is represented by the equation: i=115 sin311.24t A (1) Calculate…

A:

Q: What is the value of the voltage function at 30 seconds? v(t) = 82 sin (16nt + (21t/4) V Сл v (t) =…

A: Substitute time t =32 in the given voltage equation to get voltage value.

Q: 04: Calculate the R.M.S value of the current waveform shown in figure below. (t) 5 7 8 9 10 11 12 t…

A: In this question we need to find a RMS value of the given waveform.

Q: What is the value of the voltage function at 12 seconds? v(t) = 87 sin (17πt + (5π/4) V

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Q: The voltage applied to a circuit is v=230 sin (ωt +30°) and the current through the circuit is i =…

A: We have been asked to find,  Parameters of given circuit (Z, R, X) Power Consumed by Circuit The…

Q: An alternating current is represented by i 40 sin (2n/0.02) = 1. Maximum value of current 2. Time…

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Q: Round off your answer into four decimal places .Box your final answer .Use SI unit. Find the value…

A: Given, We have to find the strength of the field inside the solenoid. Please find the below…

Q: 1. Plot the following functions. Grid the plots, label the axis, and put a suitable title on the…

A: clc;clear;close all;x=(-(3*pi)/2):(pi/100):((3*pi)/2);y=tan(x)plot(x,y)grid…

Q: x(t) = A cos(wot + 0)

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Q: Determine the power dissipated in the resistor of the circuit

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Q: find i(t) for t>0. i(t) b 3Ω 50 V 2H ww

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Q: R2 5k U1 R1 12 V1 1k LT1001 SINE(0 1 30) V3 -12 tran 0 20 01

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Q: i, = 20 sin (@t) mA. i, = 10 sin (@t+90°) mA. i; = 30 sin (@t - 90°) mA. Determine the equation for…

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Q: L3 650 mH 120 V 60 Hz R 1ko :1.5 µF

A: Given circuit shown

Q: 14 V 22 V None of them 18 V

A: DC analysis of transistor is done by finding the finding the DC biasing values also known as Q…

Q: Problem [3] The variable resistor in the circuit is adjusted until it absorbs the maximum average…

A: Brief description: In the above given question they have mentioned an electrical circuit which…

Q: 2) Calculate the value of R1 in the circuit, in order for R1 to receive maximum average power. How…

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Q: (c) x(t) = cos( 2 = t Je™¹u(1-3). os(n) sin(2/2). mon (d) x[n]=c =cos

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Q: time before it moves at t- 1s. Determine the following: (Solutions will be checked.) 50 100 1H 20…

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Q: Find F(1). sin (2t) + cos (2t). use 2 decimal places. Answer: 0.33

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Q: Vs j1 N Ω 50 V1 20 -j1 n 20 d the real part of the voltage. +

A: Given:V1=4∠0° V

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).