PS1 (1) Determine the voltage and current meter indications in each circuit. .3kOhm RS 2.7k0ha D7 IN4001GP Use Si diodes D3 X2015 D4 D2 X2014 X2017 R4 2.7kOhm R2 m 2.2kOhm D6 DS X0013 X3016 XQIU VT 20 V R3 SkOhm R1 3kOhm x2011 X2018 X0012 D1 X0019 :: ***

Q: find the phase-voltage Vol and torque angle (8) at full-load.

A: Alternator is a device which converts mechanical energy into electrical energy. It is also known as…

Q: Convert the signed-magnitude binary number N=01100 to a negative value having the same magnitude.

A: Conversion of a positive number to a negative number of same magnitude: One approach is to…

Q: PRACTICE EXERCISE 7.11 Two #10 copper wires (2.588 mm in diameter) are placed parallel in air with a…

A: It is given that: d'=1.294 mmLA=LB=1.2 μHm

Q: Find the step response of the system whose impulse respose is given as h(t) = u(t+1)-u(t-1).

A:

Q: A 150-m antenna, transmitting at 1.2 MHz (and therefore by ground wave), has an antenna current of 8…

A: Given,Transmitting ntenna height, hT=150mFrequency, f=1.2 MHzAntenna current, I=8ADistance,…

Q: Problem 4. Determine the value of voltage V shown in Figure 5.6. 4Ω 50 V Figure 5.6 6Ω V

A: Given: Resistances = 4 and 6 To locate The circuit's voltage Solution: The circuit has a voltage of…

Q: A series RLC circuit has R= 2000, L = 0.1 H, and a capacitor C = 10 uF. If a 200 V dc source is…

A:

Q: An 11 kV, 100 MVA alternator is provided with differential protection. The percentage of winding to…

A:

Q: Consider a Bank with a floor area of 105sq.m. Solve for the load current rating of the br

A: For Bank floor of 105 sq. m then the general lighting load according to pec will be 105 * 28 = 2940…

Q: Implement the following Boolean function: * F(A, B, C, D) = E ( 0, 2, 3, 6, 7, 9, 11, 15 ) + d ( 1,…

A: The required circuit can be designed by using the Boolean expression obtained from k-map and also by…

Q: Problem 4. Determine the value of voltage V shown in Figure 5.6. 4Ω 50 V- Figure 5.6 65 V

A: Given circuit,

Q: 10μF H 18V 30 kohm 0.5 Mom www 5.6 k ohmi 10F HE 4.7 km 3 µP 180

A:

Q: A perfect conductor could not contain an electrostatic field inside it. How will this behaviour…

A:

Q: Q.7 a) Ring and number the junctions of component in the below circuit. R1 R2 R4 Input Output Q4 R3…

A: The given circuit diagram is shown below:

Q: An 80μF capacitor in series with a 1000-ohm resistor is connected suddenly across a 220 V dc supply.…

A:

Q: In the circuit shown above, the initial voltage across capacitor is 2 V and I is a unit step current…

A: The required parameters can be obtained by considering the state of the circuit at t=0 and after…

Q: 3.5 50 V 30 ΚΩ Obtain v. in the circuit of Fig. 3.54. using mesh analysis! + 120 ΚΩ www 120 V (+ 120…

A:

Q: short-shunt compound generator supplies a load at 100 volts through a pair of feeders of total…

A:

Q: In a magnetic field, a coil with a resistance of 500 is placed. Determine the current at the coil at…

A: According to Faraday's Law of Electromagnetic induction, When a coil is placed in a time-varying…

Q: Derive the transfer function H(s) = Vo(s)/Vi(s) for the circuit shown. (Hint: consider finding V+/Vi…

A: The given circuit is,

Q: difference betwwen fuse and circuit breaker ?

A: Fuse : A fuse is a type of electrical safety device that protects an electrical circuit from…

Q: A typical discounted price of a AAA battery is $0.75. It is designed to provide 1.5 volts and 1.0…

A: The cost of the  AAA battery is $0.75 for 1.5 Watt-hours of energy.  For 1 kWh of energy, the cost…

Q: 8. Derive the Characteristic Table and complete the timing diagram of the following gated SR latch…

A: SR Latch : R S Q Remark 0 0 NC No Change 0 1 1   1 0 0   1 1 - Racing When both input…

Q: PMMC instrument has a coil of dimensions 10 mm x 8 mm. The flux density in the air gap is 0.15…

A: It is given that: A=10mm×8mm=800×10-6m2B=0.15 Wbm2N=100I=5 mAK=0.2×10-6 Nmdegree

Q: problems. Show your complete solution in separate sheet of paper (with graph if possible). 1. Three…

A: Electric field is force per unit charge. Gauss law states that total outward flux in closed surface…

Q: R(s) K (s+ 2) (s+5) s² (s+ 6) (s+14) (s +55) C(s) use Routh-Hurwitz criterion method to determine…

A: Given data : The given block diagram is,

Q: what is kvl and kcl in circuit theory ?

A: The electrical circuit consists of various active and passive elements and The circuit calculations…

Q: analyse the rating of wires/ cables and mcb used for different types of loads

A: A small circuit breaker called an MCB is used to trip when home appliances experience overcurrent…

Q: A charge q = 4.11 * 10-9 C is placed at the origin, x = 0, and a second charge equal to -2q is…

A: Given:  q=4.11×10-9 C at x=0-2q=-8.22×10-9 C at x=1 m

Q: Using Laplace's equation, determine which of the following highly resembles the the potential field…

A:

Q: Explain why sapphire is used in the following heterostructure system of LED and mechanism for the…

A: An interface between two layers or regions of various semiconductors is described as a…

Q: -The output of the op amp is - O 0.1 V o - 0.1 V o 10 V 0-10 V 21 V 2.0 V 10 V -10 V Output

A: Given the opamp circuit, Inverting terminal voltage, v-=2 V Non-inverting terminal voltage, v+=2.1…

Q: H b. L = (S1 AND S2) OR (S3 AND S4) c. L = S1 OR (S2 AND S4) OR S4 d. L = S1 AND (S2 OR S3) AND S4…

A: Given here a ladder diagram and asked to find the output L.

Q: A 2500 V, 50 Hz, 1000 hp 0.85 PF leading four poles Y-connected synchronous motor has a synchronous…

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

Q: 8. MIMO was initially developed in the year.

A: The correct option along with the explanation is provided in the following section.

Q: CCT. 5 Es = 48V R₁ = I₁= 2.4A = 2052 D O A ww R₁ = 80 19.2V R3 = 30 www 7.2V C B ERA I Ry 2.4A (52)…

A:

Q: (a) List the octal and hexadecimal numbers from 1410 to 3210. Using A and B for the last two digits,…

A: It is given that: (14)10 to (32)10  (8)10 to (28)10

Q: Draw the logic diagram corresponding to the following Boolean expressions without simplifying them:…

A: The given Boolean expression can be implemented by using the OR, AND and NOT gates.

Q: 10.55 Find I, in the network in Fig. P10.55. 2:1 36/0°v(+ ww 6Ω Figure P10.55 -j8 Ω Ideal 12 Ω | j4Ω…

A:

Q: Describe how noise-canceling headphones differ from standard headphones used to block outside…

A: Active noise control is used in noise-cancelling headphones to decrease undesired background noise.…

Q: 1. Which of these is incorrect for an operational amplifier? a) It has a high voltage gain b) It is…

A:

Q: 14.a. Section 250.94 requires that an IBT be accessible for inspection and termination and have the…

A: 14.a. IBT stands for Intersystem Bonding Terminal. According to NEC Section 250.94 (B) An IBT be…

Q: Q2:- For the series-parallel network of Fig. 1: a) Calculate Zr and Yr.b) Determine Ir and h.c) Find…

A: Given data,

Q: Find the charge on the capacitor in an RLC series circuit when L=0.5H, R=10 ohms, C=0.01F, E(t)=150…

A: Given:  In an RLC series circuit, L=0.5H, R=10 ohms, C=0.01F, E(t)=150 V; q(0)=1 Coulomb, and i(0)=0…

Q: Figure Q4(a) shows a two-port network circuit. (1) (ii) Calculate the admittance parameters of the…

A:

Q: A 2MVA, 2.3kV 3-phase Y-connected alternator operates at rated kVA at a power factor of 80%. The DC…

A:

Q: Which one of the following rectangular values is equivalent to the polar form 20 / 55⁰? 16.38 +j…

A: Given: Value in polar for, R∠θ=20∠55°

Q: Calculate the DOF (mobility). Show your accounting for L, J₁, Jz. Given: M-3(L-1)-2J₁-J₂ b)

A: Solution- i) No of links L = 7    No of lower pairs L1 = 7    No of higher pairs L1 = 0    DOF…

Q: Q5:- Write the mesh equations for the networks of Fig. 4 wm. 10 n 1- 10 Az30 E- 40 VZ0° Fig. 4

A:

Q: nm. The signal is incident p That is the angular separation of these two wavelengths? (

A: Given: λ1=400 nmλ2=500 nmRuling - 180 lines/mm

Types of Thyristors

With four layers of alternating P- and N- materials, a thyristor is a solid-state semiconductor device. It acts as a type of bi-stable switch and it conducts when the gate receives a current trigger and continues to conduct until the voltage is reverse biased across the device or by some means until the voltage is removed. The silicon-controlled rectifier is considered synonymous with thyristors by some sources. Thyristors are defined as more complex by other sources as it contains at least four-layer of alternating N-type and P-type substrate. They find large applications in the control of electrical power supplies, electric motor speed control, and ranging of light dimmers because thyristors can control large amounts of power supplies and voltage with a small device. The circuit symbol of the thyristor is given below.