Question 6 For the given circuit, with R1= 15.74 ks2, R2= 43.1 ks2 and R3= 9.57 ks2, compute for the Thevenin equivalent resistance, RTH (in ks2). Use 2 decimal places. 20 V R₁ 24 ΚΩ R₂ 56 ΚΩ R3 3.2 ΚΩ a b

Q: :A limit switch is usually actuated by

A: Limit switches is the mechanically operated switch. It work on the principle of the electromagnetic…

Q: What will be the current passing through the ring shaped air cored coil when number of turns is 800…

A: In this question We neee to determine the current passing through the ring if  Ampere turn = 3200AT…

Q: The Voltage between the contacts during the arcing period is Land is just sufficient to_ O a. Very…

A: Vacuum circuit breaker.  Vacuum circuit breaker has minimum gap between fix and moving contact.

Q: Difference in circuit breakerand isolator.

A: Isolator is also known as the disconnector. As the name suggest they are the isolating switches…

Q: g Technology- Toronto CHAPTER 7: SOLDERING TECHNIOUES ES 7.5 QUESTIONS Which tools will you need for…

A: Note: According to bartleby guidelines, we have to answer only first question. 1) Soldering is the…

Q: brownout is defined as: a slightly decreased voltage lasting from seconds to minutes or more

A: In this question we will define brownout in power system....

Q: Which of the following is true regarding a portable oloctrical power tool which is double insulated…

A:

Q: What is the most important rule of electrical safety?

A: In this question we will write most important rule of electrical safety...

Q: If the cable in Figure ran for the whole of its length, grouped with others of the same size in a…

A: Ambient temperature – The standard or reference temperature for the installation of cables is…

Q: Course: switchgear and protection I want answers very quickly please solve all parts and give me…

A: Solution: (A) Recovery voltage: The system voltage that appears across circuit breaker contacts…

Q: Shown below is a DC circuit that contains a number of switches. The resistance of each switch is…

A: We have to rank as per ammeter reading from highest to lowest.     Let we consider,  R= 1 ohm and…

Q: What percent of the full-load current will be attained after one time constant?

A: Let's consider the load as R-L load because most of the loads are inductive in nature and initially…

Q: Q22. (a). Mention any four items must be available in the maintenance manual. (b). Draw the diagram…

A: For maintaining the system for its best performance or long life there is need of the proper method…

Q: Could someone explain the solution picture 1 with the 'OR'. The solution is on picture 2 but I want…

A: According to the question, for the given circuit as shown below We need to explain the problem…

Q: What is the purpose of the NEC®?

A: NEC stands for National Electrical Code. It was developed in 1897.

Q: Define interlocking in electrical systems. What is it's significance?

A: According to the given question, it is required to define interlocking in electrical systems along…

Q: What code sets standard for the electrical installation work?

A: We habe to find code for electrical installation work

Q: A 10/3 Type NM copper used for an electric dryer branch circuit ampacity = maximum fuse or…

A:

Q: Which Insulators can be used for both horizontal and vertical positioning? A. SUSPENSION TYPE…

A:

Q: List the types of the thyristor protection circuits ? And which one of them is the preferred one

A: For the protection of the Thyristor different methods are used depending on the kind of protection…

Q: What is a circuit breaker? What is the most important parameter that helps to determine the rating…

A: A circuit breaker is a device that can detect overloads above its rating in a circuit and…

Q: Three types of electric devices A, B, and C are connected in series across a 115-volt a-c source,…

A: GivenEA=EB=EC=E∠EB=∠EA+90°∠EC=∠EA-90°

Q: How to turn-off a current source? A) Set it to zero. B) Replace it with a short-circuit. (C) You…

A: What is the process to turn of the current source  : Options are : Set it to Zero. Replace it with…

Q: What assumptions can you make regarding the following receptacle wiring? Check all that apply.

A: A split pair is a wiring fault in which two twisted pair wires are linked instead with two wires…

Q: To turn on all the LEDS with the instruction "OUT AL, 43", AL should be first set to AA 00 55 FF

A:

Q: 1. The practical unit of electric charge. ____________ 2. A path for the current to flow.…

A: In these questions,  Fill the blanks Unit of electric charges, path of current flow,  DC voltage…

Q: Is there any iron lost in the short circuit test? If there is, why is it omitted

A: Yes, in short circuit test, iron losses or core losses are not absent (or zero) but they are…

Q: What is the purpose of a surge protector in electrical engineering?

A: We need to tell about purpose of a surge protector in electrical engineering.

Q: 3 phase fully controlled rectifier has a 3 phase line to line supply voltage of 410 V rms at 50 Hz…

A: A full-wave rectifier is AC to DC converter. A three-phase fully controlled rectifier converts AC…

Q: (i) The full-load current, (ii) The full-load copper losses, (iii)The full-load efficiency, (iv)The…

A: The DC shunt generator has,  Terminal voltage Vt=450 V Armeture resistance Ra=0.75 ohm Shunt field…

Q: QUESTION 14 The diagram shows an electromagnet electric pell. Describe how the bell on the right…

A: When the switch is closed, the electromagnet magnetizes and attracts the soft iron armature of the…

Q: 7. What are insulation requirements for high-voltage Air or SF6 circuit breakers?

A: Insulation  requirements  for high voltage air or sf6 circuit breakers :  The insulation of the…

Q: This is a general question: How do smaller electrical engineering labs relate to building a…

A: Smaller electrical engineering labs can be very helpful in building a relatively larger system. This…

Q: 5. What is the purpose of a starter?

A: A glow switch starter, sometimes known as a glowbottle starter, is a form of fluorescent light…

Q: Describe and Explain what occurs in each of these circuits when the pushbutton switch is actuated…

A: The SCR is a unidirectional device that allows the current to flow in one direction and opposes it…

Q: The resistance in the circuit of the moving coil of a dynamometer * wattmeter should Low. Very low.…

A: In this we will write about dynamometer..

Q: A motor device is labeled 150 mFd. This device is a

A: This question belongs to electrical machine . It is based on the concept of unit of devices .

Q: What is the specific procedure for clearing an EPROM for the first time

A: EPROM (Erasable Programmable Read-Only Memory) is a type of non-volatile memory that can be…

Q: what electrical symbol is this ??

A: The given symbol is Now, Consider the various symbols for inductors: 1) Air-core Inductor 2)…

Rectangular Coordinate System

In a rectangular coordinate system, each point based on the pair of coordinates is specified uniquely in the plane. From two fixed perpendicular lines, these coordinates are at a distance in the rectangular coordinate system. Each line is known as the reference axis and axes as plural. The point where they meet is called the origin (0,0).