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Q: What kind of a semiconductor device is a diode?

A:

Q: 8- Auto transformer is used in tuned amplifier to (transform low impedance of transistor input,…

A: 8.) In amplifier transformer is connected instead of collector load which serves as inter stage…

Q: Example 05:- For the filter circuit shown, sketch the frequency response and determine the cutoff…

A: To get cutoff frequencies first transfer function is obtained.by comparing the obtained transfer…

Q: Compute the expected power factor of the circuit given the different capacitance.

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

Q: A video amplifier has a 250 mV input and a 6.5 V output. What is the voltage gain in dB? 6.5

A: Given, A video amplifier has Input voltage, Vin=250 mV Output voltage, V0=6.5 V

Q: D2 D1 D3 R1 1K

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Q: . Find the load impedance in Fig. 6 for maximum power to the load, and find the maximum power. j609…

A: Given data, Circuit diagram is given as,

Q: 4 D2 5V Determine the voltage at resistor R1 the LED forward voltage is 2.0 volts. D1 D3 R1 1K

A: Voltage across R1  is calculated as-

Q: the relation between armature and field currents in a series connected DC motor is O It = If + la O…

A:

Q: Simplify the expressions using Boolean algebra: 8. AB+AC+AC

A: Given: Boolean expression AB¯+AC¯+AC¯

Q: Computed Values Compute the expected power factor of the circuit given the different capacitance. R1…

A: Here it is not clearly visible so I am taking capacitance in micro farad. When capacitance is…

Q: 4. The characteristic impedance of a transmission line with impedance and admittance of 16 and 9…

A: In this question,  We need to choose the correct options What is characteristics impedance Zc?

Q: The phasor current I in the circuit shown PSPICE Fig. P9.36 is 25/0° mA. MULTISIM a) Find I₁, Ie,…

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Q: H.W. iFH (s) = (5² +45 +13)² find h(f)

A: Given Transfer function is shown below. Hs=1s2+4s+132 Above function is written as Hs=1s2+4s+4+92…

Q: Assuming Constant Transmission Efficiency, if voltage is increased 'n' times, the size of the…

A: Given, Assuming constant transmission efficiency and the voltage is increased n times

Q: two of nions! a) 10 resistance in parallel with 50 µf capacitance and the current through the…

A: Since you have asked multiple questions in a single request, we will be answering only the 1st…

Q: A circular ring of radius (a) carries a uniform charge pL C/m and is placed on the zy-plane .the…

A: The electric filed is always perpendicular to the magnetic filed. The electric field from a uniform…

Q: Q3\Find the response of the current in the circuit using Laplace? 1H i(t) 1F 10V

A: This is the problem of DC transients. Here R, L an C are connected in series. To solve this problem…

Q: Given that A = ax + Q ay + az and B = Qax + ay + az, if A and B are normal to each other, Q is -2 O…

A: We need to find out dot product of two vector

Q: Design an asynchronous counter that divides the input clock signal by 5 then draw counter's logic…

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Q: An inductive proximity sensor is used to detect the presence of car in traffic light e output…

A: Solution- Given,f0 = 20 KHz∆f = 4KHzf1 = f0-∆f2;           f1 = 20-2 = 18 KHzf2 = 20+2 = 22 KHzfH =…

Q: and the voltage O. P1.7 For the circuit in Fig. P1.7, find the voltage V₁ using series/parallel res…

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Q: Find Vds Idss = 6m vp = -4 FIM 14 V 1.2k 70.43 TUTI

A:

Q: 3: Draw the output waveforms (S, U, and V) for the below sequential circuit assuming the propagation…

A:

Q: 5. Two clipper circuits are shown in Figs. 3(a) and 3(b). In each case determine & sketch the output…

A: In electronics, a clipper is a circuit containing diodes and resistors it can remove a certain part…

Q: A full-wave rectifier circuit with a 1-k load operates from a 120-V (rms) 60-Hz household supply…

A:

Q: 17. Which of the following can be used to bond the metal parts at services? A. Ground clamps B.…

A: Note- According to our policy, we can answer only one question, please post other question as…

Q: Question 3 Figure below shows how a single wire can be used to carry measurement data at the same…

A: Given Figure below shows how a single wire can be used to carry measurement data at the same time.…

Q: Find i and v as a function of time t in RLC circuit shown below. At initial condition, q and i is…

A: In this question,  We need to determine the current i and voltage v as shown the circuit.  Assume…

Q: Draw the electrical characteristics and mechanical characteristics of d.c differential compound…

A: A Compound wound DC motor is a type of self-excited motor, and is made up of both series the field…

Q: Find io using superposition theorem ΤΩ % F 24 V. 2H m + 10 sin(t - 30°) V 2Ω 2 cos 31 A + 4 Ω

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Q: 1. A 10 kilohm resistor is connected into a circuit where the current is 50 milliampere. What is the…

A: Given, Resistor to be connected in circuit, R=10 kΩ Circuit current, I=50 mA

Q: 13 Determine the voltage at resistor R1. (assume Zener voltage is 4 volts and Diode forward voltage…

A: Zenerdiode acts as voltage regulator when applied voltage is greater then it cathode-anode Voltage…

Q: Q5: Solve the DE: y + y + y = 1, y(0) = 1, y(0) = 3 using Laplace Transform.

A: In this question,  We need to determine the signal y(t)  using the Laplace transform?.  Initial…

Q: B) Draw the External characteristics of different self-excited d.c generators

A: Different types of self-excited DC generators: 1) Shunt generator 2) Series generator 3) Compound…

Q: If H=0.2 z² ax, V x H is 0.4z ay O None of the above O 0.4z az O 0.4z ax O

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Q: 9 For a unity feedback control system with G(s)=- s(s+3) the damping ratio is?

A: Given a unity feedback control system, Gs=9ss+3Hs=1

Q: in the shunt connected DC motor, the equation that calculate field current If is Vf/(Ra+Rf) Va/Ra…

A:

Q: Determine the voltage at resistor R1 if the Zener voltage is 5.1 V. * D1 KH R1 500

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Q: Determine the voltage at resistor R1. (assume LED forward voltage is 2.0

A: In this question we will find voltage across R1 ....

Q: Circuit Diagram Computed Values Compute the expected power factor of the circuit given the different…

A: Power factor: It tells how much active power is utilized by the circuit from the apparent power.…

Q: Given De * sin yax cos y ay. Find divergence of D. 0 O 2 O 1 O 3 O

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Q: 4. Determine the y-parameters of the following circuit. 82 w 200 ww 4.0 www 10 n

A: given here a two port network and asked to find the y-parameters.

Q: Determine the voltage at resistor R1. (assume Zener voltage is 4 volts and Diode forward voltage is…

A: The voltage across the resistor can be calculated by using potential across the diode or the zener.

Q: b Find ILT of S³-1 S²+s+1

A: In this question,  We need to determine the inverse Laplace transform of the given signals.  We know…

Q: Q2: For the as: V(t)=50+40Sin wt +30 Sin 3wt+ 25 Sin (5wt+30). (Volt). i(t)=30+20Sin wt + 15 Sin…

A: Solution- Vt=Vm+Vm1sinωt+Vm2sin2ωt+ϕ+...................V(t)=50+40sinwt+30sin3wt+25sin5wt+30Vrms =…

Q: How find the T.F for the following system? as + G₁ +O Ga R(S) H1 H2 C(s)

A: For the above given block diagram we need to calculate its transfer function. In the calculation of…

Q: R2 2K 02 R1 2K mine the current flowing through resistor R2. (assume Zener voltage is 4 volts)* -

A: Zener will act as constant voltage source As load voltage is 4v The current flowing through R2 is…

Q: Define LED chaser. Explain briefly in own understanding.

A: LED chaser: An LED driving circuit is made up of a light chaser. It is made up of a series of LEDs…

Q: Take that v = 32 V. (Figure 1) Figure [₁₁ www 692 892 1 of 1 18 Ω Part A Find the value of 1 in the…

A: given here a electrical circuit and asked to find the currents i1 , i2 .

KVL and KCL

KVL stands for Kirchhoff voltage law. KVL states that the total voltage drops around the loop in any closed electric circuit is equal to the sum of total voltage drop in the same closed loop.

Sign Convention

Science and technology incorporate some ideas and techniques of their own to understand a system skilfully and easily. These techniques are called conventions. For example: Sign conventions of mirrors are used to understand the phenomenon of reflection and refraction in an easier way.