A 50-m long transmission line has a total attenuation of 15 dB. What is the attnuation coefficient (in Neper per meter)? Enter only the numerical value. No need for the unit. Use four decimal places (if the answer is not an interger

Q: Please answer this question ASAP! Thanks!

A:

Q: Draw the energy band diagram of the solar cell following the solar cell diagram below. Indicate the…

A: According to the question, we need to draw the energy band diagram of the given solar cell as shown…

Q: Two coils are wound (with a (7X) % flux sharing) on a magnetic core having a mean length of 100 cm…

A: Given: X= 8 and Y = 2mean Length (l) = 100cm = 1mcore diameter (D) = 2.5Y = 2.5×2=5cm =…

Q: EXAMPLE 4.25 The current in an inductive circuit is given by 0.3 sin (200t - 40°) A. Write t…

A:

Q: A unity feedback system, having an open loop gain G(s)H(s) = K(1-s) (1+s) A IKI > 1 B K> 1 C|K| < 1…

A:

Q: 4. The given system has NF- 8.74dB, has all impedances at 5002 and uses high side injection, a.…

A: According to the question, for the given system as shown below, We need to find, (a) Mixer…

Q: . In the transformer shown in the below figure, the inductance measured across the terminal 1 and 2…

A: In the given Transformer : When terminals 3 and 4 are open then inductance across terminals 1 and 2…

Q: 4. In ac circuit takes a load of 160 kVA at a lagging power factor of 0.75 when connected to a 460-V…

A:

Q: 1. Consider the circuit element shown below, where v(t) = √8 cos(3t - 45°) and i(t) 6 cos(3t). (d)…

A: voltage is given fir v(t) = 8cos3t-450 current is given i(t) = 6 cos(3t)

Q: A long compound DC generator feeding a load of current 100 A, at a voltage of 230 V. Calculate the…

A: Given: Current, IL=100A, Resistance, Ra=0.04ΩRsh=115ΩRse=0.01Ω Voltage, V=230V

Q: 4. Use the labeled in the figure. current-division principle to find the currents i₁ = 3 A R₁ = 10…

A: The given circuit is,

Q: 7. The bode plot of a certain transfer function is given below. From the plot determine; Magnitude…

A: The Gain magnitude and phase plot are given as

Q: Calculate the input voltage* (in millivolts) if the final output is 21.09 V. Vi=_____mV *note…

A:

Q: Q9/C ompute the discrete-time Fourier transform of the sequence x(n). Plot DTFT magnitude and angle…

A: Given: A discrete time sequence, x[n]=n(0.9)n[u(n)-u(n-21)] To do: Compute the DTFT of x(n). Plot…

Q: Find Vout 10.0 V 2 k 2 k Vout

A: The given circuit,

Q: P1: By inspection obtain node-voltage equations (GV=I) and write MATLAB commands and provide…

A:

Q: 0 40 10 — W 60 40.. 60

A:

Q: Calculate the equivalent impedance of a circuit in which a coil of wire having a value of 5253.2° is…

A: The circuit is shown below:  The impedance of the coil is Z1=5∠53.20 Ω The impedance of the coil in…

Q: fm Q5: A carrier signal of frequency 91 MHz is frequency modulated by a sine signal of amplitude 10…

A: We need to find out the bandwidth for FM signal .

Q: If a resistor is dissipating 1/4 W, it can supply 1/4 W to the load. True False

A: Given: A resistor is dissipating 1/4 W

Q: 4. Solve the equivalent resistance across "x" and "y". X 362 2Q 62 M 12. 2Q 42 62. Y

A:

Q: FOR THE CIRCUIT DETERMINE THE CURRENT LABELED L ву FIRST COMBINING THE FOUR SOURCES INTO A SINGLE…

A:

Q: Identify applications of the RCM-RCA methodology in our daily life and in the industry.

A: SOLUTION RCM stand for RELIABILITY CENTERED  MAINTENANCE and RCA stand…

Q: Problem 10. For the double-beam oscilloscope dis- plays shown in Figure 10.20 determine (a) their…

A:

Q: A 75-ohm load terminates a 50-ohm transmission line. The point of reflection is at the load. If the…

A:

Q: A 20-pole, star-connected, three-phase alternator rotates at 300 r.p.m. The armature has 360 slots…

A:

Q: A current of 3.6 A transfers a charge of 375 mC. How long would this take?

A: It is given that: I=3.6A Q=375 mC

Q: If a resistor is dissipating 1/4 W, it can supply 1/4 W to the load. True False

A: Given : A resistor is dissipating 14 W

Q: P1.43. We know that va = 10 V, vb = -3 V₁ vf = 12 V, and vh = 5 V, solve for the other voltages…

A: Given that: The figure is shown below. Va=10, Vb=-3, Vf=12 V, Vh=5V. Find Other voltages in…

Q: The voltage Vo in the circuit shown equals 10Α 200 ἦν. Ο 5A 200 ΩΣ ЗА

A: Given data, Circuit diagram is given as,

Q: The field winding of a d.c. motor is connected to a 110V supply. At a temperature of 18°C, the…

A: We need to find out temperature for given condition . First we will find out the resistance for both…

Q: Two-watt meters, which are connected to measure the total power on a three-phase system supplying a…

A: Given data, First watt-meter P1=10.5 kW Second watt-meter P2=-2.5 kW

Q: A 230 V shunt motor has a nominal arma- ture current of 60 A. If the armature resist- ance is 0.15 ,…

A: The shunt motor is rated for 230 Volts.  The armature current is 60 A.  a. The counter emf is,…

Q: The system that has the transfer function G(s) = Underdamped system Undamped System Critically…

A: Given data, Transfer function is given as, Gs=144s2+6s+144.

Q: Calculate the value of current (I) in mA for the parameter values provide below and circuit shown in…

A:

Q: Design a three-input digital circuit whose output is equal to 1 if majority of the inputs are 1's.…

A:

Q: Your turn: Determine V3 employing voltage division 6 Volt + 1Ω 202 www + V3 www +51 5 402 202 15+ V₂

A: This is a basic problem of voltage division rule of circuit. The solution is given in the next step

Q: Question 22 A receiver has a sensitivity of 1 pW and a dynamic range of 90 dB, what is the maximum…

A: Given: A receiver has, Sensitivity = 1 pW=1×10-12 W. Dynamic range = 90 dB =109 W.

Q: A coil consists of 1500 turns of aluminium wire having a cross-sectional area of 0.75 mm². The mean…

A: We need to find out the resistance for given coil with given number of turns .

Q: Two-three phase ac generators 1 and 2 are connected in parallel. The first generator has a per phase…

A: When two or more power generating or consuming unit connected in parallel then sum of active active…

Q: The power factor of a load on a 120-V 60-Hz source is raised from 0.707 lagging to 0.866 lagging by…

A: Given data, Frequency f=60 Hz Power factor, cosϕ1=0.707cosϕ2=0.866 Capacitance C=53 μF Voltage V=120…

Q: 1 2 Resistance Value 10 Q2 620 Ω First Color Second Color Third Color

A: The resistance, R=10 Ω The resistance, R=620 Ω

Q: From the curcuit given below, determine the total amount of power in the series circuit. 50 V 5Ω 202…

A: We need to find out the total power for given circuit

Q: For a pulse-amplitude modulated (PAM) transmission of voice signal having maximum frequency equal to…

A: Frequency fmax = 3 kHz Sampling frequency fs = 8 kHz Pulse duration τ = 0.1 Ts

Q: A d.c. generator supplies a lighting load of forty 100W bulbs, a heating load of 10kW and other…

A: We need to find out the total load for given generator .

Q: From the curcuit given below, determine the total amount of power in the series circuit. 50 V 5Ω 292…

A:

Q: . In the transformer shown in the below figure, the inductance measured across the terminal 1 and 2…

A: Given data- A transformer as shown in the figure. It is needed to find the Coefficient of coupling…

Q: R₁ www i₁ R₂ R3 02 ww ← R4 www 12 D

A:

Q: 4. Determine the value of v and the power supplied by the independent current source in Figure D. 16…

A: The circuit diagram is shown below,

Q: Solve for the value of the capacitance (in nF unit) if R2-1017 ohms and Xc - 2316 ohms. Round your…

A: Given : R=1017 ΩXC=2316 Ω

Maximum power transfer theorem

A resistive load will consume maximum power from a network when the load resistance is equal to the resistance of the network as viewed from the open-circuit terminals, with all energy sources removed leaving only the internal resistances. Physicist Moritz von Jacobi introduced the maximum power transfer theorem in 1940. Therefore, this theorem is also known as Jacobi's law.