A 1000 ft length of No. 8 AWG copper wire has a resistance of 0.628 ohm at 20∘C. Determine the resistance if the wire is drawn down to one half of the cross section

Q: R (2) L(H) C(mF) Vc(0) (V) IL (0) (A) 6. 3 10 17 3 R C

A: Given VC(0)=17 vIL(0)=3 A

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Q: Loop analysis (CLO 4) The value of 13 in the following electric circuit equals: 5 Ω 15 V Μ WW 13 Μ 6…

A: Given circuit,

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Q: O Question 6 L1 1H R L3 500mH 1kQ L2 600mH Not coupled coils 120VRMS 140 Hz The current of this…

A: We analysis the given circuit in phasor domain

Q: U1 C1 R1 4.233m 1kQ ??? V2 10 Vrms 5kHz 0° R2 C2 6800 0.05µF Şekil-3

A:

Q: 3.Consider the circuit below, the applied voltage V is given by (0 + j10) and the current is (0.8 +…

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Q: Question 9 Mutual inductance between an infinite current filament placed along y -axis and…

A: Mutual inductance=No. of turns in the loop× Flux produced by the infinity filamentCurrent carrying…

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A: First calculate magnetic flux density due to infinite line and than find flux linking the given loop…

Q: Three coils each having resistance of 15 Q are connected in delta across 434 V, 50 Hz supply. Then…

A: To find the total power consumed in Delta connected load

Q: 4. Calculate source deformation power in the following circuit. Assume all resistors = 10 ohms,…

A: Power: It is the rate of change in energy. It may be expanding or observing. The nature of the…

Q: Three Identical Coils of Resistance 25 Ohms and Inductive Reactance 0.5 Ohms are connected in star…

A:

Q: 3. The combination of resistance and reactance known as a) Susceptance b) Impedance c) Conductance…

A: we need to choose correct option.

Q: Three coils each having resistance of 25 Q are connected in delta across 425 V, 50 Hz supply. Then…

A: As per the guidelines, we supposed to answer one question at a time so please ask other questions…

Q: 3. A coil of resistance 52 is connected in series with a 100µF capacitor is connected to a 300V, 50…

A: (a).  The impedance of the capacitor will be Therefore, the total impedance of the series…

Q: When an impedance coil is connected to a 100 V, 60-Hz, ac supply, the circuit current is 1 A. When…

A:

Q: Q2. A coil of resistance 102 is connected in series with inductance 100mH is connected to a 215V, 50…

A: A coil and resistance series with the 215 , 50Hz supply.  Find the impedance, current, voltage…

Q: The inductive reactance (in ohms) of a 0.06 H coil connected to a 120-V, 60-Hz source is Blank 1.…

A: Given that  L= 0.06 H V= 120 v f= 60 Hz

Q: Three identical capacitors are connected in delta with 400 V. If the line current is 12 A If the θ =…

A: Given that  VLine=400 VIL=12 Aθ=60°

Q: The effective resistance of a coil is 100 Q. When 12VDC 160 mA of current is measured. The AC…

A: Given that, effective resistance =100 ohm dc supply voltage = 12 Vdc current =160 mA   we have to…

Q: 6. A copper coil has a resistance of 200 ohms temperature is 0 degree centigrade. Calculate the…

A: The resistance of copper is dependent on temperature and the dependence can be expressed as…

Q: L.W-2: The resistance of copper coil at (20°c) is 100 2 Caleulate its resistance at (100"c), given…

A:

Q: JO Q1 Q0 00 01 11 10 Step 4:Design Equations for JO A 0 1 JO=

A: in writting a k-map don't care is used to minimise the expression  By using the don't care the…

Q: i) The peak value for a 220 V main supply is: Select one a) 198.19 V b) 311.12 V c) 99 V d) 155.56 V…

A: relation between rms value and peak value is, peak value = 2×rms valuepeak value = 2×220= 311.1 volt…

Q: Listen For the circuit shown, increasing the frequency of the supply voltage in the circuit causes…

A: The solution is given below

Q: Three Identical Coils of Resistance 65 Ohms and Capacitive Reactance 45 Ohms are connected in star…

A:

Q: A. Copper coil has a wire diameter of (1 mm) and a length of (1 km). connected paralally to another…

A: Disclaimer:  Since you have asked multiple questions, we will solve the first question for you. If…

Q: When an impedance coil is connected to a 100 V, 60-Hz, ac supply, the circuit current is 1.325 A.…

A: The solution is given below

Q: The availability of Renewable energy sources is ____ a. high b. uncertain c. constant d.

A: In this question we will write about renewable energy sources...

Q: Three coils each having resistance of 12 0 are connected in star across 413 V, 50 Hz supply. Then…

A: In this question we need to find a total power consumed by coil

Q: Please solve the numbers c, d and f.

A: The inductive reactance is calculated by the following expression,

Q: The sinusoidal voltage source in the circuit in (Figure 1) is developing a voltage equal to 50 sin…

A:

Q: 3. Thévenin's Equivalent Circuit with Independent Sources: Given the resistive circuit below: 16 ma…

A: The Thevenin’s Equivalent of a resistive network is a series combination of a voltage source with…

Q: An inductive reactance of 10 W is connected in parallel with a capacitive reactance of 30 W. If the…

A: Power is the time rate of change of energy. Its SI unit is watt.  Formula to calculate Real Power is…

Q: For the circuit shown, if Vs = 100<0. Vrms. The value of the secondary coil voltage V2 is Arms. I 48…

A: According to the question we have t calculate the value of V2.

Q: Neutral wire carries current from electrical load to supply. Select one: O True O False

A: we need to know the above statement that a neutral wire carries current from electrical load to…

Q: coil of resistance 50 Ω and inductance 0.318 H is connected in parallel with a circuit comprising a…

A:

Q: A circuit connected to a 115V, 50Hz supply takes 0.8A at a power factor of 0.3lagging. Calculate the…

A: In a series circuit, all additives are related end-to-end, forming a single path for the flow of…

Q: Exercise (2): 5 V; (E)( 32H TOIF Find View), and its poles and zeros. (W) Io (W) ij(t) 352

A: From circuit v0(s)/I(s) =Zeq

Q: coil has a reactance of 4.00 Ω. What is the admittance vector, G + jB, assuming nothing else is in…

A: In this question we will find admittance vector....

Q: A capacitor of 3.18 microfarads is connected in parallel with a resistance of 2000 ohms. The…

A:

Q: A 6-0 resistor is connected in series with a capacitive reactance of 8 Q. If the supply voltage is…

A: We need to find out the power for given circuit

Q: If the circuit is moved to position 2, find the current after 2 seconds. The circuit before…

A: In this question, choose the correct options If the circuit is moved to position 2, find the current…

Q: (b) i. The power taken by an inductive circuit when connected to a 200 V, 50 Hz supply is 500 W and…

A: Given: The power taken by an inductive circuit when connected to a 200 V, 50 Hz supply is 500 W and…

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A: Yes given statement is true.

Q: a) Calculate the total impedance Z, and identify the resistance and reactance parts. b) Calculate…

A: Given the circuit : a. We need to calculate the total impedance ZT and to identify the resistance…

Q: The Arc Resistance increases as the cross-sectional area of the arc increases. Select one: True…

A: Arc resistance =resistivity×(arc length/arc cross sectionarea).

Q: determint the short circuit current (Isc) foa a photovoltaic cell having a fill factor of 68.5…

A: For the given  Fill factor  = 68.5 %  Solar efficiency = 9.6 %  Solar input irradiance = 100mW/cm2…

Q: 12 A coil takes a current of 5 A from a 20 V d.c. supply. When connected to a 200 V, 50 Hz a.c.…

A: The solution is given below

Sinusoids And Phasors

Sinusoids are defined as the mathematical waveforms that are used to describe the nature of periodic oscillations.

Circuit Theory

Electric circuits are a network that comprises of a closed-loop, which helps in providing a return path for the current through a switch. When the switch is activated, the load operates, and the current accepts a path to finish the circuit at a low potential level from the opposing high potential level. Electric circuits theory is a linear analysis that helps in establishing a linear relation of voltage and current for R (resistance), L (inductance), and C (capacitance).