An 18-gauge copper wire with a diameter of 1-mm carries a constant current of 1-A. The charge concentration in the wire is 8.5 x 1028 per cubic meter. Determine the resistance, in ohms, of a 77-m wire in milli-ohm. Use resistivity equal to 1.72x10-8 ohm-m.

Q: Q1b) Find V. across the 1692 resistor. (Polarity as indicated) Simplify circuit to one voltage…

A: Given data,  The value of resistance R1  = 16Ω The value of resistance R2  = 14Ω The supply…

Q: Given the vector current density J = 8p ³ z 3 ap - 8p sin 24 ay m A/m ² : (a) find the current…

A:

Q: The ac bridge circuit of Fig. 9.85 is called a Wien bridge. It is used for measuring the frequency…

A:

Q: Q1/ An output of 10 V is obtained with an input of 0.5 V for a negative voltage feedback amplifier.…

A:

Q: 2. The sequence component of phase a current are: Zero sequence current Positive sequence component…

A: Phase Current: Phase current  is the current volume using any single component that includes a…

Q: B). Three identical impedance are connected in delta across a 450V supply. The current in one of the…

A:

Q: Can you do part ii please

A: Given: Consider the given system: To find: (ii) In order to improve the system's tracking…

Q: Q1/ Find the state and output equations for the electrical network shown in The below figure if the…

A: Electrical network: This is a network that contains the electrical elements as resistors, inductor,…

Q: An FM signal, 2000 sin (27 × 10³t + 2 sin 7 × 10¹t), is applied to a 50 X antenna. Determine the…

A:

Q: Use the process of partial fractions to determine the inverse Laplace of the following functions: s²…

A: Using partial fraction to determine the inverse Laplace transform of the following function

Q: Cite the difference(s) between a Zener diode and a Silicon diode.  Can a Zener diode replace a…

A: The Construction of zener diode and a silicon diode, both uses the silicon substrate. The Zener…

Q: Q4) Determine the power and rms value for each of the following signals: a) (10+2sin3t)cos10t b) 10…

A:

Q: "1 1Ω 1 F 1Η 1Ω Τ 199

A:

Q: Find Values PID control (Kp, Ki, Kd) step by step 727.40 0.558s2 +55.85s + 441.2

A: Given data :  Standard transfer function of PID controller  G1(s)=KP+sKD+Kis open loop-transfer…

Q: Calculate (a) the full load efficiency at unity power factor; (b) the voltage at the secondary…

A: It is given that: 4 KVA 200/400 V, 50 Hz O.C. Test: 200 V, 0.8 A, 70 W S.C. Test: 17.5 V, 9 A, 50 W

Q: 1-transfer function of DC shunt motors (step by step). 2-block diagram of DC shunt motors Rala ↑ La…

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

Q: Q3) A rectangular waveguide has dimensions a = 6 cm and b = 4 cm. (a) Over what range of frequencies…

A: Consider the dimensions are. a=6 cm b=4 cm

Q: 3. A 12-pole, 420 V, 10 kW, 50 Hz, three-phase induction motor gave the following test results.…

A: Given data, Open circuit test data:- Voltage per phase (V)=242.49V OC test loss=500W Mechanical…

Q: 6/ (a) Describe the basic Microwave transmission system and give the importance of each component in…

A: (a) Microwave transmission system : A microwave link is a communications system that uses a beam of…

Q: 1) In capacitors, the time constant determines the discharge rate.   True or False 2) AC currents…

A: (1) in capacitors, the time constant determines the charging rate. Hence given statement is FALSE.…

Q: Draw the circuit diagram and explain the operation of power factor improvement by using (i)…

A:

Q: Figure 2 (c) If K(s) = kp, find the value of kp such that the natural frequency (wn) is 10 rad/sec.…

A:

Q: 46. Design the fixed-bias network of Fig. 8.88 to have a gain of 8. +VDD (+22 V) Rp. HH 10 ΜΩ FIG.…

A: Design means we need to find unknown resistance value for given circuit

Q: I need answers for V, Vi, Vii and Viii

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: 4. Do some search about the functionality of Airport Metal Detectors. Explain your answer in a…

A: A metal detector is a device used to detect the presence of any metallic appliance or element in a…

Q: Q2: A JFET has parameters of Vp=-6V and lpss=3mA. Plot the transconductance curve for the devi Using…

A: JFET Features Voltage controlled Device Fast switching device High input impedence  Smaller size…

Q: 20 log₁0|H(w)|, dB 4 Design a circuit that has the asymptotic magnitude Bode plot shown below.…

A: Given data The value of the capacitor C = 1μF

Q: A 4 pole dc generator with duplex wave winding has 72 slots, 4 conductors per slot. The flux per…

A: DC generator: This is an electromagnetic machine that works on the electromagnetic inductor…

Q: 4. This circuit is shown in the figure, Please find out the output voltage under the following…

A:

Q: A single-phase transformer is rated at 50 kVA. The transformer has full-load copper losses of 300 W…

A: We need to find out the  efficiency of Transformer .

Q: solve for i(t) for t > 0. 692 t = 0 30 V ww 6Ω www 10 V ww мее 6Ω i(t) 100 F

A:

Q: Calculate the value of Zab in the network j6 Ω -j9 Ω Η -j9 Ω || 00 ba 09/ ell 09/ 20 Ω ww 20 Ω -j9 Ω…

A:

Q: Q4) (a) Sketch the amplitude spectrum and the psd of the waveform shown in figure below Include at…

A: Signal component amplitude spectrum is defined as a function of component frequency. The phase…

Q: Calculate the value of Zab in the network j6 Ω -j9 Ω α. -j9 Ω bo j6 Ω j6 Ω 20 Ω 20 Ω -j9 Ω 10 Ω

A:

Q: A system represented by an RL circuit, with R= 10 Q and L= 0.2 H, has a constant voltage of V=25 V,…

A:

Q: 2) For the IC 7495 used in item two of this experiment, what is the difference in operation between…

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

Q: Explain the steps that are required to use an ideal transformer in order to match a 500 ohn load…

A: Solution-  Let, Where Vs = source voltage             Zs = source impedance            ZL = load…

Q: ) Three 1 Ohm resistors are in parallel. The total resistance is (a) 1/3 Ohm, (b) 3 Ohms, (c) 1…

A:

Q: The efficiency of a 440/110V, 40kVA, single-phase transformer is 98.77% when delivering full-load at…

A: Single Phase Transformer: A single phase transformer is an electrical device that accepts…

Q: Ω 3. A) Apply Thevenin's theorem on the circuit below and determine the current in the 3-ohm…

A:

Q: Mention 3 disadvantages of renewable energy source.

A: In this question we need to mention 3 disadvantages of renewable energy source.

Q: 2r ar + System, then evaluate S at (1,1,1). Q2) Transform the vector: S = 2 cose αθ + rsinθ αØ to…

A: Cartesian coordinate system: This system is used for locating the cartesian coordinate in the plane.…

Q: What is the output F of the following circuit? * +2.5 V OVO MP1 MNI +2.5 V Mp2 F MN2

A:

Q: Deduce the function of the following circuit: 5V Q3 2N6804 -ru A 1kHz 5V Q2 Q1 2N6659 B (1kHz 5.V .…

A:

Q: Find I(t) t = 0 12 Ω 24 Ω 6A i(t) 5Ω 2Η Answer: 2e-2t A, t > 0. Μ 8 Ω

A: We need to find out the current for given circuit

Q: R₁ = 50m2 M lov R₂=51² Find the current in the dioden

A:

Q: Instructions Perform the ff. functions: 1. Create the truth table for the Boolean expression F = (A…

A:

Q: A reference inverter is to be designed to achieve a delay of 250 ps when driving a 0.2 pF load using…

A: CMOS Inverter:- Complementary Inverter are most widely used MOSFET inverter that is used in chip…

Q: Calculate v(t) for t> 0 in the circuit

A: For t<0 , the switch is closed.Redraw the circuit for t<0 placing the inductor with short…

Q: The FCC has designated a 20-MHz range of frequencies ranging from 88 MHz to 107 MHz to the…

A: FCC(Federal communications commission) which regulates the international communication. FCC allocate…

Types of Charge Carriers

A carrier is a type of object which carries a particular thing from one point to another point. For instance, people use different vehicles from one place to another, and the vehicle carries those people and acts as a carrier.