For the equivalent resistances in the circuits below if R = 195 pingingin (a) Req ww ww R 500 ww 200 0 100 (b) Reg 100 A 20 0 100 (c) Reg 16 0 300 ww

Q: FIVE RESISTANCE ARE CONNECTED IN THE FIGURE. THE EQUIVALENT RESISTANCE BETWEEN A AND B WILL BE? A.…

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Q: Thevenin equivalent 01 Determine the Thevenin equivalent resistance and voltage of the following…

A: The circuit diagram,

Q: R1 =10 k ohm R2= 100 k ohm Vi= 0.2mV VA

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

Q: Calculate Is, IL and Iz for RL1 = 270 ohms, and RL2 = 510 ohms

A: Given Rs = 100 ohm, Vz = 5.1 V, RL1 = 270 ohm, RL2 = 510 ohm, Vs = 9 V

Q: use KCL to determine the unknown currents in the following circuit

A: The given circuit is We need to determine the unknown currents in the circuit using Kirchoff's…

Q: Compute all the voltages and cuents in this circuit: YIL Vc 3KR 'I, Is

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Q: Ex. 42. Refer to Figure 42. Determine V_AB (not V_BA), d=9 Ohms, e=3 Ohms, and f=1 Volts. DC power…

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Q: byDesign Calculate the total resistance and current as well as the voltage drop across each resistor…

A: As per our guidelines we are supposed to answer only first question. Kindly repost the other…

Q: (+1 5V/ + + Μ 1ΚΩ V₁ I + V2 + 1ΚΩ 12 Μ 1ΚΩ V3 13 VA 1ΚΩ 14

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Q: If R=500 ohm, what is the equivalent resistance seen by the source? R R R 12 V R R R R

A: Given

Q: R₂ Μ 8 ΚΩ R₁ Μ 4 ΚΩ R3 Μ 12 ΚΩ R4 24 ΚΩ R₁ Μ 12 ΚΩ E72 V h Ro Μ 12 ΚΩ + 9 ΚΩ Ry Μ 6ΚΩ 3 ΚΩ Rs

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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.