If the 12 resistor draws a current of 1 A as shown in the figure, the value of resistance R. is 2 AO 1Ω M R M 1A↓ 12 92 Ω T 6 V

Q: For the LR circuit shown below, L = 63 mH & T = 7 ms. The switch is closed and 1.75 ms later the…

A: In this question, we need to determine the resistance and battery voltage. we know, inductor act as…

Q: Q4: Modify the sawtooth generator in Figure 3 so that its peak-to-peak output is 4 V. +12 V R4 100…

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Q: Find the Unknown resistance 138 ΚΩ Ω O b. +0 a. 9KOHM None of the Above Ο c. 11KOHM Μ O d. 27KOHM R…

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Q: What current will be indicated on milliammeters A, B and C? mA mA R, = 5 0 B F Dị mA Ai mA R2 = 10 Ω…

A: OHM'S LAW: At constant temperature, Georg Ohm discovered that the electrical current flowing through…

Q: Q) Find i, iz and iz in the figure below 4 A 1A 5 A 6 A 7 A 2 A

A: According to Current khirchhoff law sum of algebraic current entering at node = algebraic sum of…

Q: Question3: For the circuit below find the value of the two currents labeled in the figure 120 N 60 N…

A: In the circuit Find the value of the i1 and iL  shown  in the circuit.

Q: R R; 42 12 B, 28 V 7V – B, FIGURE A USE CLOCKWISE DIRECTION for ALL your loop current, refer to…

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Q: The equivalent resistance between points e and b in the figure is 10.0 0 4.00 n 5.000 5.00 0 3.00 0

A: Given circuit:

Q: su 1. 3 kN, R4 = 4.7 k, C₁ = C₂ = 0.1 µF. 2. Set E 6 V dc. 3. R₁ Figure 1-2. Schematic measurements…

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Q: * find the current I1 62 In 3Ω =12V I2 0.593 O 0.935 0.639 O

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Q: Calculate the output voltage.

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Q: 14 N 10 N 5 V V i2

A: Here i have solved it using mesh analysis.

Q: 38. By source conversion, Find the various branch currents. Check e No dal Analysis· 22 a I ab 5 A 3…

A: Given circuit- We will be using concept of superposition to simplify the problem

Q: he circuit shown in the figure, the value of the current i will be given by 1Ω b 3 Ω www 5 V 1Ω a +…

A: Given circuit:

Q: If R1 in the figure is open, the voltage is Vce +10 V R 10 kf? Rc 1.0 kl R2 4.7 kfl RE 470 n

A: Using KVL in input loop we will find base current , Based on the base current we will find collector…

Q: If the maximum energy stored in the coil is 3mJ, what is the value of the resitance in the figure?…

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Q: What is the value of I2

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Q: 9 What is the total resistance of this circuit? 500 2 500 2 500 2 500N O 1000N O 1500N

A: In this question we need to find a equivalent resistance of the given circuit.

Q: ww 20 Ω a o ww 10Ω ww- 80 Ω 60 2 50 Ω bo

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Q: For the above circuit, determine the value of Vx.

A: The required parameters can be calculated by using the ideal opamp characteristics and then by using…

Q: 120 N 60 Ω ell 1 mH t= 0 50 Ω 22 V . 90 Ω 2 mH 3 mH ll ll

A: In the question, a circuit is given. according to the circuit at t=0 switch is opened which means…

Q: What is wrong with this circuit? -V₁ 24 V R₁10 kn D₁1N4744A 1 15 V nothing O The zener is shorted. O…

A: Modes of Operation Of Zener Diode Forward Biased Mode  Reverse Biased Mode Zener Breakdown Mode

Q: RC circuit has a reactance of 820 ohm and 10 V AC voltage. What is the resistance cessary to achieve…

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Q: Convert the following numbers from the given base to the wanted base: a) (382.1875)10 = ( ......),…

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Q: Lout Iin M1 M2 Vss = 0 V wwww Figure 4

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Q: 22 (2 150 12.0 V 12.0 V 110 w 6.0 V ly 12.02 1802 1 of 1 Determine the currents Is. Is, and I in the…

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Q: D1 current is: O +10 V Ri 10 km2 D₁ D₂ D3 C KNK B 1₂

A: Given circuit shown

Q: Two resistors Rị and R2 are connected in parallel as shown in the figure. RI R 36 ΚΩ, If the…

A: In this question we need to find a equivalent resistance of the given circuit.

Q: QUESTION 4 If the maximum energy sto 270 210 850

A: Given data, Maximum energy stored E = 3 mJ.

Q: The information signal is always an analog signal. an analog signal in case of an analog carrier…

A: Given : Information signal is  a) always an analog signal  b) an analog signal in case of an analog…

Q: 6V 0,2K Τ 0.004 U 251 Find the U value in the circuit. 40K U10K

A: Circuit is given,

Q: Refer to this figure. Find the value of lE. Vino 1 μF не R₁ 22 ΚΩ R₂ 5 ΚΩ express answer in mA. +20…

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Q: Maximum power is delivered to the load when load resistance is equal to O open circuit resistance…

A: According to the maximum power theorem maximum power is delivered to load when load resistance is…

Q: etermine the approximate value of VGs of Figure 55. VDD 21V 910k 2.2kQ $110kQ Q1 V₂ 1kQ loss 10mA…

A: The answer is calculated below

Q: 5.5 KJa 24 kr ww Ri ww R4 Rz

A: To find the total resistance of the circuit

Q: Work out the effective resistance between points A and B in the figure below. 1.00 ,2.00 3.0 0 400

A: Given circuit,

Q: Refer to the circuit below, What is IA? Assume R₁ is 400

A: It is given that: RL=40 Ω

Q: What is the voltage vp? What is the current ia? 5 A ↑ 202 Vb 4 Ω ↓2 A ia ↑ Vb ia 00

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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.