XO- SOSOMATOC Bo

Q: The proportional gain is 4.  If the output changes by 80 percent when the input changes by ____…

A: In proportional controller, the output is directly proportional to the input. So, The change in…

Q: For a certain 4-bit successive-approximation ADC, show the step-by-step conversion of a constant…

A: 4-bit successive-approximation ADC: The block diagram of a 4-bit successive-approximation ADC is…

Q: For an eight-bit D/A converter having a range of 5 V, convert 10110110 into an analog sample value…

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Q: For the following circuit please find the small signal Input resistance in Ohms [Select] the Output…

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Q: Design and implement Octal to Binary converter using Encoder

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Q: Which design is preferred in n-bit adder? a) many pass transistors in series b) many pass…

A: Which design is preferred in n-bit adder? a) many pass transistors in series b) many pass…

Q: Realize the function f(A, B, C, D) = A'C' + AB'D' + ACD + A'BD (a) Use a single 8-to-1 multiplexer…

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Q: 1. Show the connection (including pin information) of a 741 as a unity-gain circuit. What is the…

A: we need to show the connection of a 741 as a unity gain circuit. Also we need to mention its name…

Q: i. the inductance value. ii. the peak-to-peak ripple in the inductor current if operating at the…

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Q: How many different sets of input conditions will produce a LOW output from a four-input AND gate?…

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Q: Given this R-2R 4-bit DAC, with R=1kOhms, a. Draw the simplified version with one equivalent…

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Q: In your own words, describe a situation in which a small differential signal is of interest and a…

A: A situation in which a small differential signal of interest and a large common mode signal is also…

Q: For an eight-bit D/A converter having a range of 5 V, convert 10110110 into an analog sample value…

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Q: Problem #1. In the Push-Pull output stage below O₁ and O₂ are different, Iso₁= 5x10-17A and Iso2 =…

A: We need to find out the value of base voltage .

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.