+ VA - RA 3.6 N + + RT 16.8 V 3N Vc Rc E

Q: 9. In a circuit with a 12 volt supply and 42 resistance, the power consumed is 10. What is the unit…

A: Voltage V = 12 V.Resistance Power consumed is given by,

Q: What is the current through the resistor RC, IC, in amperes?  (Enter the number, not the units.

A:

Q: Current A ?

A: Given network:

Q: (()6 mA 1.51 1 mA (f) I, and I,

A: Apply simply KCL at Node A and B then solve the equation you will get results

Q: What is the resistor value in ohms? Blank 1 Do not include the unit. Do not include commas.

A:

Q: What is the circuit used for? What is the measuring device in this circuit measuring?

A: The given circuit arrangement is shown below.We need to tell the use of the circuit and the name of…

Q: 1. what is the resistance of a component having no continuity? 2. the rating of a storage battery…

A: Component with no continuty means there is a some open circuit in it .  We know that in open circuit…

Q: Find lo in A (ampere) unit if E is 11 and R is 537. (Answer should roundoff to 3 decimal places) +…

A: Circuit is, E=11 V and R=537 Ω.

Q: why is 2.8 in V instead of A?

A: SI unit: a measurement unit that is a member of system used globally for scientific & technical…

Q: 11. What is the electric power supplied by the battery shown in figure 01? A. 24 W B. 48 W 24V 150…

A: Circuit diagram is given as,

Q: :Find first value (of two). Find second value (of two). :Draw Norton Equivalent with all elements…

A: The sources can be independent and dependent sources. Norton theorem converts a complex circuit into…

Q: What is the voltage drop across RB, VB, in volts?  (Enter the number, not the units.)

A:

Q: 3. If voltage of 4160 V (Ep) is applied across primary and 480 V (E.) applied across secondary.…

A: Given Data:An ideal transformer with,Primary voltage Primary current Secondary voltage To Find:The…

Q: If the velocity of wind is doubled, then the power output will increase by a. 16 time of the…

A: 8 times  Power of wind P is proportional to cube of velocity .

Q: Voltmeter Readings of Different Hypothetical Metals 2nd reading, Metal 1st 3rd Average Standard…

A: For calculation of standard deviation ,first we have to calculate variance.once we know the variance…

Q: 5V be 100 1.5V 150 Figure 4 ZV 2002 G

A:

Q: Find i2 in Amperes if Is = 7.3 A and R = 9.3 Ohms. Give answer in 2 decimal places. No need for…

A: In this question, we need to determine the current I2  as shown the circuit. We are solving this…

Q: A meter reads 120 V and the true value of the voltage is 121 V. The static correction for this…

A: In this question we need to find a static correction for the given instrument.

Q: How do you 9777pU? O you convert 3 2.26hv in to

A: To convert 32.26 kV (kilovolts) to 0.9777 pu (per unit), you need to know the base voltage of the…

Q: Based upon the following assumptions: Vs = 11.8V, R1 = 2 5kO, R2 = 9200, R3 = 4.9kQ, R4 = 2.9kO, R5…

A: Here, the given is, Vs=11.8 VR1=2.5 kΩR2=920 ΩR3=4.9 kΩR4=2.9 kΩR5=1.8 kΩR6=6.9 kΩ Resistances R3…

Q: In power triangle, the side is equal to true power.

A: Power Triangle :

Q: The reciprocal of resistance is

A: The reciprocal of resistance is known as  conductance  Since  for a Conductor of length l and cross…

Q: 2. The following resistors are connected in series 470 ohms, 680 ohms, 1 kiloohms and 1.2 kilo ohms.…

A:

Q: • The multiplying power of the shunt of a millimeler is 8. If the circuit current is 200 mA, then…

A: According to the question we have to find Current through meter.

Q: 3. Determine P1, P2, and P3 (Powers absorbed) for this circuit. Consider the following cases: a)…

A: Given: Voltage that is responsible for power P1is 8 V Voltage that is responsible for power P3 is…

Q: Find the value of the time constant z after the switch opens. The values of some of the circuit…

A: We have to find the time constant

Q: Convert 3000 W into the equivalent Btu/hour. Show all the steps.

A: The relation between watts (W) and Btu/hour can be expressed as 1 W=3.4121 Btu/hour

Q: n Volts for the following circuit. Round your answer to the nearest tenths).

A: Perform the following steps to solve the given example using nodal analysisIdentify the nodesLabel…

Q: Wb / m2 represents O a. watt O b. Henry O c. Joule O d. Tesla

A: Given, WB/m2 represents=?

Q: List out the different types of ohm meter. Explain the same with neat schematic diagram.

A: Ohmmeter- It measures the resistance in an electric circuit which is known as an ohmmeter. It is…

Q: What is the voltage when current is 5 A and resistance is 88 ? Do NOT include units Round your…

A: for determine voltage  we use ohm's law it is given as when pressure and temprature is constant then…

Q: According to the Law of Proportionality, if resistor A in a series circuit has 153 Q of resistance…

A: In the given questions we need to calculate the voltage across resistor RA.

Q: Please answer it fast and complete! Note: Use 4 decimal places. The last answers are the ones to be…

A:

Q: The total current passed by a 10 Kilo ohms, a 15 Kilo ohms and a 20 Kilo ohms resistor in parallel…

A:

Q: The current flow in the FET device is only due to the carriers.

A: Current flow in the FET devise is only due to the ....... Carrier

Q: 5. Given the information appearing in Figure 5, determine: +22 V a. lB b. lc c. Vc d. VCE 470 ΚΩ w…

A: In this question,  We need to determine the IB  , IC  voltage VC  and VCE  .  Assume forward bias…

Q: Find V1 (volt) unit if E1=11V, E2=-4.2V, R1=6kQ, and R2=2.9kQ. (Answer should roundoff to 2 decimal…

A: The solution is given below

Q: Please answer in typing format

A: To calculate the voltage drop between a 10kΩ resistor and a 2kΩ resistor in a circuit with a total…

Q: How many ohms does a 14 MQ-resistor have? A) 1.4x10° 2 1.4×10° 2 B) 1.4×10° 2 1.4x10° 2 O D)

A: Given resistance = 14 M ohms.   1M = 106

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.