What is value of R?

Q: Draw the circuit diagram and explain the working of digital voltmeter.

A: In this question we will write about working of digital voltmeter...

Q: what is the process on how to read an analog meter

A: Let us first understand what is an Analog Multimeter is - A PMMC meter is an analogue multimeter. It…

Q: Absolute instruments give the value of the electrical quantity to be measured in terms of the…

A: TRUE

Q: Name the bio instrument that performs the following function: c. Blood Pressure measurement

A: Each time our heart beats blood pumped into arteries. And due to this pressure or push induced…

Q: Q3/ compute the require temperature in C° for put a sample of germanium in order to has energy gap…

A:

Q: Find the color of the FF. resistance value. E. 720KΩ

A: Given R=  720KΩ

Q: the smallest value of the charge is half of the electron charge Select one: O True O False

A:

Q: Because of the loading effect, the reading of the instrument will not be exact. Select one: True…

A: In this question we will write about loading effect....

Q: Replace electrons with protons and solve

A: Given, Charge (Q)= 1 coulomb.

Q: Find the equivalent Excess -3 for the Decimal 814.

A: Given : 814 in decimal (814) 10 = (  ) xs3

Q: this question from Measurements and Instrumentation course. You should solve the following problem…

A: For a) (i) - (1)For 0°C Step 1: Calculate resistance of thermistor 0°C=273.15  K. Therefore,…

Q: state table and state diagram.

A: For OR gate- y= A+B For AND gate- y= A.B

Q: R3 = 10KN R4 = 15KN What does the voltmeter read when it has a: A. SKN/V sensitivity? B. 20KN/V…

A: The solution can be achieved as follows.

Q: Determine the value of IT and Vout of the given electrical circuit.

A: A Wheatstone bridge looks like:  If PQ=RS, then no current flows through resistor r, and r can be…

Q: the range of K for stability

A:

Q: İf Rin=150 ohm ; find n ?

A:

Q: The mass of an electron is.......... and the charge of an electron is .........

A: The solution is provided in the following section:

Q: 10) What will be the value of Ic, if la1 = 100 - 30° and Ib2 = 20 - 90°?

A: To find the value of lc, if Ia1 = 100 < 30°  and Ib2= 20 < 90°  .

Q: Find the value of (1ti).

A: The complex number Can be solved easily.

Q: b) what is 10-cu? Explain by drawing figure?

A: Correct and detailed answer

Q: a. Draw the single slop ADC b. explain its operation c. state its disadvantages.

A: ADC (Analog to digital converter):- It is used to convert analog voltage input to digital output…

Q: Q3/ compute the require temperature in C° for put a sample of germanium in order to has energy gap…

A: We need to calculate the required temperature in °C to put a sample of germanium in order to have…

Q: (a) Consider the characteristics of the three Resistance Temperature Detectors (RTD) types shown…

A:

Q: (b) Complete the following Table Q.lb. Table Q.1b Q-format Value Decimal Value Q 3.4 DA16 Q7 0100…

A:

Q: Explain in your opinion the operation of a No bias using the following: d. Depletion Region e.…

A: There are two types of semiconductors based on their doping pattern, N- Type P- Type N-type have…

Q: 1. Draw the output signal of the clipper circuit: R2 3300 D1 Z1N4007G v2 8Vpk 1kHz R1 100ka 3V H

A:

Q: The width of the semiconductor is depends on the amount of impurities added to it. Select one: True…

A: Semiconductor is a matter which have the conductivity between the conductor and insulator. By adding…

Q: What is current

A: Current: It is defined as the flow of negative charge carriers (electrons) from one region to…

Q: TOoK 1ook a) Whatt is and b) What is Ps ard P if the transfurmer is hack weards ?

A:

Q: = 100 N and Ifsd = 0.1 mA. Assuming idea in full - scale meter deflection with 9V ac

A: The permanent magnet types of instrument are used to measure the DC value of any wave form. It won't…

Q: Electronics Question:- What is difference between "==" and "===" in behaviour modellina of verilog

A: Verilog is Hardware Description language . The memory and array declaration in Verilog is static in…

Q: the operating point you determine, is ti ī

A:

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

A:

Q: Explain the operation of the each of the following instructions of 8051 microcontroller. (i) MOV…

A:

Q: What is the difference between the two signals? Is there any distortion in the signals? If yes,…

A: Noise is some unwanted signal added to the original signal. It changes the shape and size of…

Q: can you give an Introduction about 3 Band Equalizer, the use of it and how it works

A: We have given the problem  can you give an Introduction about 3 Band Equalizer, the use of it and…

Q: nergy densities of biofuels are that of fossil fuels O a. equal O b. may be lesser or higher O c.…

A:

Q: TIN LIOUT M3 M4 11 12 M1 M2 VSS Figure 10.6. Cascoded current mirror.

A: Current Mirror Current mirror circuits are those circuits which copy the current through on device…

Q: Which one of the following is an example of digital display device? O Flow Meter O Ammeter O…

A: So here first three device have analog display. Seven segment display uses led.

Q: Q: Diecuss and Summarize the working and concepts related to the following electronic devices. 4.…

A:

Q: Find value of current. I need it in 30 minutes. Please.

A: Given circuit is -

Q: e circuit show num output v A

A:

Q: Q1 (a) Explain on how sensitivity of a measurement instrument is measured? Compare two (2) measuring…

A:

Q: Temperature sensing device. (find a suitable temperature sensor from the market. It may be for…

A: RTD -> Resistance Temperature detector It is a temperature-sensing device, which converts the…

Q: is the heart of CRO. O Electron gun CRT O CRT O Time base voltage O Power supply

A: CRT is called heart of CRO

Q: Find the total charge of 1 gram of proton

A:

Q: Draw the pin diagram of 8051 & 8237 and write down the difference between them.

A: The pin diagram of 8237 pin is given below; The pin diagram of 8051 pin is given below;

Q: output voltage waveform of the circuit.

A: Ideal diodes working in a circuit Ideally, diode is when forward biased- short circuited and when…

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.