If the maximum energy stored in the coil is 3mJ, what is the value of the resitance in the figure? 480 270 210 850 O 8 = 36.0 V www 100.0 Ω L = 75.0 mH R www elle

Q: 11. Find the equivalent inductance of each circuit at the terminals: O elle 10mH oooo 10mH (a) 1.5mH…

A: a) 21.363 mHb) 6.136 mHExplanation:

Q: Q1] find the current of the inductance 0.04H if the value of the source is: 3sin(100πt+30) volt…

A: To find thevenin impedence, short the voltage source and open the current source and then find the…

Q: The voltage rating of a capacitor used in an AC circuit refers to the maximum voltage. O continuous…

A:

Q: + t=0 2 1 R Io H₁

A: Circuit diagram is given as,

Q: Q3. Calculate the branch currents and the total equivalent current of the complete circuit in Figure…

A:

Q: 3. Find the equivalent inductance at the terminals of the circuit in the given figure. * 6 mH 8 mH…

A: The solution is given below

Q: RC Circuits VII Each circuit below consists of a battery, a capacitor and several resistors. Assume…

A:

Q: Calculate the total inductance:

A:

Q: i(t) = 4t² +02t A inductance = 0.5H what is p(t) ?

A: Given: The current, it=4t2+0.2t A. Inductance, L=0.5 H.

Q: 13 240 V 60 Hz 200 Determine the inductance value if the source current is 13 A ww-

A:

Q: calculate the amount of inductance apply on the red arrow indicates, the L has 1mH..

A:

Q: coil has a resistance of 10ohms and a current of 5A when connected across 100V and 60Hz source.…

A:

Q: average power across combination of resistor and inductor

A: It is given that:

Q: Inductance of the coil is given by O a. L= 10 / N O b. L= N|I O c. L= NO /T O d. L= N0 /T

A: Choose the correct option What is value of inductance?

Q: Five inductors, each 10 mH, are connected in series across a sine wave ac source. Determine the…

A: Given data, Five inductors each of 10 mH are connected in series.

Q: A 1 Megaohm resistor is connected in series with 1 microfarad capacitor. If the circuit is suddenly…

A:

Q: 5) What is the equivalent inductance for the following?

A:

Q: Determining the impedance and current of the system, the voltage across the resistor, and the…

A:

Q: What is the power factor (P.F) in this circuit? 80mH 60H2

A: This question belongs to circuit theory . It is based on the concept of calculation of power factor…

Q: 5 mH 60 is = 50 Cos (314 t+30) A 1 mF 40

A:

Q: 143. Which of the following figures one represents the correct direction of flow of currents in the…

A: Dot represents the direction of the current. Current must be leaving from the dot.

Q: Vs - is ST₁ T3 Tz T4 + 1

A: The average output voltage of full wave controlled rectifier is, V0 = π(2Vm/π)cosαWhere α is…

Q: 50 V, 110 Hz power supply connected to a coil causes a current of 4 A to pass through the coil. The…

A: According to question we have to find the value of inductance of coil.

Q: A sinusoidal current has a rms value of 3 amperes, its maximum value will be O 2.1213 amp 3.46 amp…

A:

Q: In an inductive circuit, What is the value of the instantaneous current if t-40 s .L= 10mH and v(t)…

A: Find the Instantaneously current at time to= 40s Voltage and inductance are given.

Q: Please answer in typing format

A: Step 1:Step 1:a) 3 F and 6 F are in series, their equivalent capacitance =3+63∗6​= 2 FStep 2:2 F and…

Q: IN KL1 L2 1 OUT V1 L1 L2 R2 1µ 9µ 1 SINE(0 1 1Meg) Rser=.1 .tran 3u

A: Given the circuit, as shown below: We need to explain what will happen with the voltage on the left…

Q: The equation of the emf on an inductive circuit is e = 400 sin 377t and the current is I = 40 sin (…

A: In this question , voltage and current of inductive circuit is given.....We have to find out…

Q: 2. The total inductance for this circuit is, mh. 4₁ Sh L₂ 10 h 10 h

A: Given data, Given circuit diagram is,

Q: L1 3 1 17H L2 L4 L5 12H 24H 12H L3 4 4H

A:

Q: Calculate the branch currents and the total equivalent current of the complete circuit in Figure Q3.…

A:

Q: ind the limit using lim sin 0 = 1. 0. 0→0 X Csc 5x lim cos 9x

A:

Q: O 0.06 second

A:

Q: C1 1 µF C2 15 μF 1 Hz 60 Hz 0.047 мF C2 1 µF f = 1 kHz 10 μF (b)

A: Here              C=0.047 μF =0.047×10-6Ff= 1kHz =1×103 HzSoCapacitive treactance…

Q: What is the reactance XL of the inductor? Is L 100mH Vs 2V 440HZ R 470Q

A: F = 440 Hz ω=2πF

Q: Choose correct answer Inductance of the coil is given by a. L = NΦ / T b. L = IΦ / N c. L = NΦI d. L…

A: inductance of the coil given by L= N∅I  WHERE, N=NUMBER OF TURNS IN COIL                  ∅=FLUX

Q: The current flowing through a coil in 0.8 s decreases from 12 A to zero. What will be the inductance…

A: Given di = 12 A dt = 0.8s V = 0.3V

Q: Find the capacitance of the parallel circuit and total current XL1, XL2, XT and IT And Find the…

A: The circuit diagrams,

Q: Multiple Choice A 5 ohm resistor in series with an inductor having an inductance of L=15.92 mH is…

A:

Q: Find the equivalent inductance of the following circuit, leaving the procedure to arrive at your…

A:

Q: Vs= 12V R= 200ohm Inductor = 400T with I core Frequency 60hz Find the reactive power

A: Given: Let L=400 mHVs=12VR=200Ωf=60 Hz

Q: Determine the equivalent inductance seen at terminals a-b for the circuits A and B

A: The given circuits areWe need to find the equivalent inductance seen at the terminals a-b for the…

Power Measurement

According to Blondel's theorem, the total power is measured with one less number of wattmeters than the number of wires present in the system. So, a single-phase and two-wire system will require one wattmeter and a single-phase and the three-wire system will require two wattmeters, and a three-phase and the three-wire system will also require two wattmeters and a three-phase and the four-wire system will require three wattmeter devices. The wattmeter is a device that measures power using one voltage and one current input as shown in the above figure. Multiple current or voltage input pair cables are used by many power analyzers and digital storage oscilloscopes (DSOs) for measuring watts, in effect within a single instrument acting as multiple wattmeters. It is possible to measure three-phase and four-wire power with one correctly specified power analyzer.