A non-sinusoidal current source (iT=2+1.5sin1000t+ 1cos3000t-0.5sin4000t) A is applied to the circuit shown. Find the total power? * 42 4Ω iL www ic iT -J92 J42 O 55 W 20 W O 39 W O 28 W 1.

Q: Find the phasor for the current through the resistor. Enter your answer using polar notation.…

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Q: What is the value of Zn in the following figure? 4/0° A j102 10+15.7j 6-4j 8.98+4.38j None of the…

A: When finding Thenevin impedance, replace independent sources by their internal resistance Voltage…

Q: the voltage drops across four series connected impedances are as follows V1 = 60sin (wt + pi/6)…

A: The detailed solution is provided below.

Q: Based on the phasor diagram of a voltage and a current shown below, which of the following statement…

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Q: The current through pure inductive circuit is i= I, sin ot. Then the applied voltage v .. а. V„…

A: Pure inductive circuits are those circuits in which there is no Resistor or Capacitor Component…

Q: Suppose the voltage across the resistor is ΔvR = ΔVmax= RVmax sin wt Find the current through this…

A: The given data's are, The voltage across a resistor is, ∆vR=∆Vmax=RVmax sin ωt Here resistor…

Q: R1 L1 R2 C1 5000 795.77mH 2000 5.53µF V1 R3 300Vrms 60HZ 0° L2 530.52mH

A: Maximum power theorem: This states that in the circuit load resistance is equal to the source…

Q: An impedance of 10 + j80 ohms is connected in parallel with a 50 ohms resistor across a 230V ac…

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Q: GIUEN Rz VIMU OR=20 %3D MOTA Rr ky= %3D 10A %3D notspilquA to Rc-42 3A RC YTO WAUTUB ADMO

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Q: Using source transformation, if the voltage source Vs and the current source Is in Figure 1 are…

A: Given circuit shown Vs=60∠10°Is=5∠-55°

Q: A non-sinusoidal current source (iT=2+1.5sin1000t+ 1cos3000t-0.5sin4000t) A is applied to the…

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Q: etermine the phase angles by which (a) v1(t) leads i,(t) and (b) v¡(t) leads iz(t), where V1(t) =…

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Q: A load on a 120Vac 60Hz power source consists of a 10 Ohm resistor in series with a 27 mH…

A: Given: Voltage across the load, V=120 V Frequency, f=60 Hz Load resistance, RL=10 Ω Load inductance,…

Q: Q2 / Three currents, in a.c. circuit, meet at a junction. Calculate the phasor sum, if the currents…

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Q: Two impedances are connected in parallel across a 220-volt source. If Z1= 4 cis (30) and Z2 = 5 cis…

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Q: In the following circuit i4 sin 2t A, and 5-0. 1 H 2H 1 H The voltage v is (A) -16 cos 2t V (B) 16…

A: Two conductor are inductively coupled when change in current in one conductor induce voltage in…

Q: a. v = 10 sin(of + 30°) i = 5 sin(wt +70°) b. i = 15 sin(t + 60°) v = 10 sin(of - 20°) c. i = 2…

A: NOTE- As per the rules we can answer only 3 sub-parts, please post the remaining sub-parts as the…

Q: Design the given circuit shown. Finalize answers as: Idavertgmin= Idpkrtgmin=:Vdpkrtgmin=:…

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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: Referring to the circuit shown below, determine the following: (a) The voltage between points e and…

A: Fig: Given circuit  (a) Calculate the current I1 and I2…

Q: An alternating voltage v-90cos(wt - 161.5 degrees) maybe represented function by 90sin (wt- 71.5…

A: Option - a ( answer )

Q: 2. For the circuit given in figure 6, find V_ rms and Lms on R3. R, R3 ww 10 20 R2 R4 5 Vp Figure 6

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Q: iven the following currents: i 1 = 25 cos(wt + π/6); i 2 = -15 sin(wt – π/3); i 3 = -35 cos(wt); i 4…

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Q: D Question 9 What is the equivalent impedance between nodes a and b? 3+j3 n 1-j1 n

A: The solution can be achieved as follows.

Q: In the figure, calculate: a) I, 1, 12 b) Construct the phasor diagram showing all the currents and…

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Q: Activity no. 3. Combination of Kirchhoff's Voltage and Current Law Solve for the currents li, lh and…

A: We will apply KCL at node to find I2 in terms of I1 and I3. Applying KVL in two loops gives two…

Q: Vrite Phasor equivalent ) () = 10cos(10t +) 5) i(t) = 10sin(20t - ) %3D

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Q: QUESTION 4 Convert the following to their phasor equivalent values type "cis" instead of the symbol…

A: We need to convert the given time domain voltage and current into phasor domain.

Q: Q2 / Three currents, in a.c. circuit, meet at a junction. Calculate the phasor sum, if the currents…

A: Brief description : In the above given question they have mentioned three currents for an AC…

Q: QUESTION 4 Convert the following to their phasor equivalent values type "cis" instead of the symbol…

A: a) Given v(t)=100sin1000t v

Q: Two circuit elements in a series connection have current and voltage equations, i = 4 cos (2000t +…

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Q: Subtraction: 1,= 30 cos ( 10,000T t +60°) %3D 12= 80 sin(i0,00 O nt + 45°) a. Pertorm i,-i2=i and…

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Q: can you solve this quickly:

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Q: (B) In a certain circuit if the voltage source is composed of two voltage sources connected in…

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Q: Re- 3kQ Rd· 3kQ -6 V: Rc A 3kQ: Rb 3kQ Ra 3kQ

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Q: The voltage across an impedance and current flown through it are shown. The elements may have…

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Q: Determine the PHASOR values of V2 for the same circuit. 42 Vị 20/60° V V2 ww 15/0° V J4 Ω -j1Q

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Q: Three impedances, Z1 =1000•Q, Z2 =63.2518.43.2 and Z3 =1002-90•Q are connected in star. Convert the…

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Q: Referring to this figure, calculate Zo for VGsQ = -3.2 V. Joss-16 mA -4 V 25 μS H 0.05 µF Ο 480.9 Ω…

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Q: If -10 cos wt + 4 sin wt = A cos (wt + $ ), where A>0 and -180°<¢ < 180°, find three values of t, 0…

A: To find the three values of time at which i (t) = 0  Also, 0&lt; t &lt; 1 sec

Q: 9. What is the maximum power if the impedance draws a current of  i= 10cos(wt-30o ) from a voltage…

A: Power is rate of change of energy. Its SI unit is watt.    Given:R.M.S Values:V=220VI=10∠-30°A

Q: Suppose the voltage across the resistor is Δv R = ΔV max = RV max sin wt Find the current through…

A: The solution can be achieved as follows.

Q: Chapter 9, Problem 9.017 I )-0.5 cos 2000r A, find the average power absortbed by each element ((a)…

A: The angular frequency of the source is 2000 rad/s.The reactance offered by the capacitor and the…

Q: Pcult has current I = 2.5 A with a 120-Q resistance and a 150-0 inductive reactance in series; What…

A: Given data,  I = 2.5 A R=120 Ω, XL=150 Ω

Q: Q8. Find t sin(V3t) ) (b) tan- )) (a)

A: (a) In  the given question we note that  L ∫0∞e-tsin(3t)tdtNow we konw that laplace transform L…

Q: Looking at the circuit in Figure 1, the current source Is and the voltage source Vs are 820° A and…

A: By source transformation  A current source with parallel impedance can be replaced by voltage source…

Q: BV A E1 Datos: E = (4 +4) V ; E2=(1+j)V ; Z1=(1+j) Q ; Zz=jN ; a=10; B=1 Zi E2 Z2 O VTH = (4 + 4) V…

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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).