an ac circuit produces a current of 1-j2 amperes. If the voltage is 10∠0 or just 10 volts. Find the reactance. Is it inductive or capacitive? What is the power factor? please I need answer. Thank you

Q: three cascaded amplifiers: A1 = 3 dB,  A2 = 13 dB,  A3 = 10 dB , NF1 = 10 dB, NF2 = 6 dB, NF3 = 10 d...

A: We need to find overall noise figure, overall gain and noise temperature

Q: 680. Given a sinusoidal voltage source in series with R,L, and C. The sin voltage source has a frequ...

A: In this question,  RLC are connected in the series.  If voltage across the circuit is given Find the...

Q: Three capacitors are connected in parallel and have the following voltage ratings: C1 = 32 uF with 8...

A:

Q: Consider an electrical circuit. The voltage V (volts), current I (amperes), and resistance R (ohms) ...

A: Dear student ,the key points that I used while solving are   Product rule of differentiation V=I*R ...

Q: 4. Draw an electric circuit for the following problems. V= d(Ln V, +ſV,.dt)/dt

A: We need to draw an electronic circuit as shown below: V=dln V1+∫V2.dtdt

Q: BE819)16 |binary (1100.101)2 to BCD code conversions: Ren

A:

Q: 5) Assume C1= luF, C2 does not need to equal C1. Design a circuit that has the asymptotic magnitude ...

A: Since there are five circuits given in which we have to use according to given bode plot. I am expla...

Q: Is there any “current law” for meshes? If so, what is it

A: Kirchoff's voltage law is used for calculating the current in the meshes and the loop. Thus the mesh...

Q: Given: E = 2zax + xay +yaz V/m via straight line.   Find the work done in moving a 10-mC charge from...

A: The solution is given below 

Q: In circuit analysis, expound separately the meaning of getting negative values for the current & vol...

A:

Q: Problem 3 (3 points): Given the unity feedback control systems of Figure 3 where G(s): K find K and ...

A:

Q: In the following Cirenit, it all he 1. resistors are Zero. Determine the resistance Value. equal, th...

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any ...

Q: loop transfer function T(s) = C(s) State the nature of the unit step response of the system. R(s) 3 ...

A:

Q: Explain how B can be found for a transistor used in an experiment to study the characteristics of a ...

A:

Q: Two 50-microFarad capacitors are connected in series. Their total capacitance is? Two 50-microFarad...

A:

Q: Three impedance Zan= 20+0j, Zbn= 16+j12, Zcn=50j15 ohms are connected in wye across a 230 V line to ...

A: The solution is given below 

Q: .28 Consider a discrete-time LTI system with impulse response 1, 0 8[n - 4k], k=-o determine the Fo...

A:

Q: The core of a simple de motor is shown

A:

Q: Three single phase ideal transformers, each of rating 5kVA, 200V/400V, 50 Hz are available. The LV s...

A: Delta connection: If three- single-phase winding is connected in such a way that one’s tale winding ...

Q: (c) Find the total charge. (d) Show that |E| is maximum when r= 0.145a

A: We need to find total charge and electric field at which point it will be maximum .

Q: current through a 2 µF capacitor 1s i(t) 3D62-3000t mA voltage across the capacitor is (initial age ...

A:

Q: V(n002) 8V- 6V- 4V- 2v- AV- 6V- 8V- 10V- 0.00ms 90.00ms 150.00ms 180.00ms 30.00ms 60.00ms 120.00ms (...

A:

Q: Prove (A+B)(A+C) = A+BC. Draw the logic circuit diagram for both sides

A:

Q: (a) In the bridge shown, two strain gages R, and R2 are placed as shown. The unstrained resistance i...

A:

Q: 1) Examine the circuit to the right. Note that C = 0.1 µF. You can ignore the 2202 resistor. a) Calc...

A:

Q: R2 +15V R, 741 OPAMP v,(t) Vo(t) -15V Fig. 3. Active Low-pass filter Using the circuit in Fig. 3, de...

A:

Q: Q1) A flywheel with a moment of inertia of 6 kg.m² is initially at rest. If a torque of (countercloc...

A:

Q: report about 4bit full adder Зрадes 9:55 PM

A: Full Adder circuit: A full adder circuit is the kind of digital circuits that used for addition. It ...

Q: 3. A 50µF capacitor is connected in parallel with a 20µF capacitor and the combination is placed acr...

A: In this question parallel combination of capacitors is given...We have to find out total capacitance...

Q: RcE 100 N RB Vcc 10 V 10k! 5 V

A:

Q: Q3/A/ Calculate the equivalent resistance between any two diagonal points (R xv) Or (R ap ).

A:

Q: The charge on one plate tor is 0.12 uC. The energy stored in the capacitor is (i) 4.8 mJ 3 µF capaci...

A: The data given in the question are: C=3μF, Q=0.12μC The energy stored in the capacitor is given by t...

Q: The peak to peak voltage is 10 V. The RMS voltage for the experiment, measurement of voltage and fre...

A: The peak to peak voltage is 10V it means the peak voltage is given as: Vm=102=5V The RMS voltage is ...

Q: A three-phase circuit with balanced source and load operating at 60Hz is formed by a Y-source conne...

A:

Q: The voltage across a 5 uF capacitor is v(t) = 10 cos 6000 t V The current through the capacitor is (...

A:

Q: ive the pulse transfer function C(2)/RC2)of the figure below E'G MG CE) HG)

A:

Q: Calculate the thermal load associated with a change in temperature equal to +/- 20 for a bridge. The...

A: Given  Thermal variation +- 20 Length of span = 171.74m height =90m Thermal load on bridge = ?    

Q: Given the unity feedback sy stem with: K(s+4) 5(s+1.2)(5+2) G6)= Find: the Al e Cange uf k that keep...

A:

Q: considering the circuit and given information, 1) What is the voltage across each resistor?  2) Wh...

A: The solution is given below 

Q: Design synchronous counter for sequence 0-2-1 using JK Flip-Flop and draw timing diagram

A:

Q: Q3: Obtain the equivalent resistance seen by the source and find the power delivered by the source f...

A:

Q: AME: = x(t) = 10 sin(t), find the Fourier transform of: (a) x(1), (b) x(1 –2), (c) x(21), and (c

A:

Q: Exvamp le: hct) = u(t-7) 1 Find y6) ? X (t) = u (t) –Uct- 3) ×(t -て) hce) そ-3 子 (わム = 6-7 t t-3く子 そ-...

A: The solution is given below

Q: 3.6. Consider three continuous-time periodic signals whose Fourier series repres= tions are as follo...

A:

Q: 4. Given:delta to wye(balanced) Vab=220 angle 30 deg Load impedance=15+j20 ohm Calculate the line cu...

A:

Q: Can we select components voltage references randomly in order to write KVL? Why? In what situation w...

A: Question 5 We will select components voltage reference to make calculation easily, but if we select ...

Q: D 00000 R 1Q Q

A: As we can see the clock is provided to the first flip flop only and clock of otger flip flops are co...

Q: Why independent KVL and KCL equations used? What happens if dependent equations are used?

A: Independent of the type of circuit you can use KVL and KCL to the circuit. This is the major advanta...

Q: Find IB, IE, VBE, VCE, and VCB in this circuit. The transistor has

A:  

Q: Q3/B/Calculate the equivalent resistance Rab in the circuit in Fig. 10 2 d ww ww 62 Rab 32 4Ω 12 2 b...

A:

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.