Figure P1.12 B 12V 12V Figure P1.12 Full Alternative Text

Q: What is geothermal energy? What are two advantages associated with geothermal energy? What are two…

A: Geothermal energy: Hot water that exists inside the underground is referred to as geothermal power.…

Q: Suppose that the incandescent light bulb is used for lighting whose efficiency is 0.034. (a) Also…

A: a..>> Energy supplied = 400000 J. Energy output = 45 Wh=162000 J. So, efficiency of the power…

Q: Which of the following is FALSE about Electric Potential Difference and Electric Potential Energy?…

A: The solution is given below

Q: Figure P1.27 shows an ammeter (AM) and voltmeter (VM) connected to measure thecurrent and voltage,…

A: Given circuit is =   Value of current in voltmeter is zero.

Q: In what ways IoT energy efficient? discuss and explain it in one paragraph using your own words

A: Various devices and systems in the home, industries, or the workplace can be controlled remotely by…

Q: 1. With the use if canva.com provide an infographic material in answering the following questions.…

A: The power system consists of power generation, transmission, and distribution. The transmission…

Q: Homework chapter one:- H.W. 1.1: it is required to maintain a loading of 5 kW in a heating unit. At…

A: We are authorized to answer one question at a time since you have not mentioned which question you…

Q: In the figure below, R1 = 175 Ω, R2 = 55 Ω, and the ideal batteries have emfs ℰ1 = 8.0 V, ℰ2 = 5.5…

A: Given circuit is - Given values are -

Q: a) The per capita consumption of electrical energy is approximately 10 kWh daily. If this were…

A: We are authorized to answer one question at a time since you have not mentioned which question you…

Q: d the current in i in the electrical circuit below a.15UA b 20u A c. 25UA d.2 5pA Moving to another…

A:

Q: The amount of electrical power drawn at a particular time is measured in kilowatts, while the amount…

A:

Q: Kindly put the given and solution. Given: VS1: -1 volts VS2: 24 volts B=beta: 150 RE: 330 ohms RC:…

A: We will apply KVL in base emitter loop to find emitter current and than collector current.  Now we…

Q: Whale and Kanmuro are two islands located at the Chimera archipelago. These two are separated by a…

A:

Q: 3. The Electric Company provides electric power service to a three state region in the country. The…

A: As we have given : Q=4500-100P kWhP1=15 cents/kWhP2=10 cents/kWhP3=5 cents/kWh

Q: no. 000 AWG wire is 100 meters long. For no. 000 wire, it has a wire resistance of 0.0618 ohms per…

A: In this question AWG wire is given...We have to find out power loss due to current and due to this…

Q: Briefly discuss, how the energy consumptions for operations of a fork lifter could be justified.…

A: Increasing your business profits involves controlling costs and optimizing operations. Limiting…

Q: The heater element of an electric kettle has a constant resistance of 100 Q ZZand the applied…

A: a) Given: Resistance, R=100 ohm Applied voltage, V=250 V Initial temperature of water, is 20 degree…

Q: Y D1 D2 B A Refer to the above diagram. D1 and D2 are electrical devices in an electrical power…

A: D1 and D2 are electrical devices in an power system network. the lines connected to devices D1 and…

Q: A pot of water is heated by transferring 1676 kJ of heat energy to the water. If there is 5.00 kg of…

A: Given data, Mass, m = 5 kg. Temperature, T = 80 K. Specific heat, Q = 1676 kJ.

Q: Question 4 a) There are many methods employed to generate electrical energy. In your words, compare…

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

Q: A basic d'Arsonval movement with Rm=110 2, and ed0.7 mÅ. If the meter is used in the following…

A: Given, Rm=110ΩIfsd=0.7mAE=12V           Current Im=ERa+Rb+Rs+RmRs=5Ifsd-Rm=50.7mA-110=7032.857Ω…

Q: Given: R,, v1, vz. A series circuit consists of a voltage source and a resistor with a resistance of…

A:

Q: 4. 2 3 4ms 5 6 7ms 8 ams This is a graph of current in mega-amperes (MA) over time in milliseconds…

A: We will find the charge accumulated by the given logic below. The charge is equal to the area under…

Q: Example 9.1 Incremental fuel costs in dollars per megawatthour for a plant consisting of two units…

A: Given: λ1=dF1dP1=0.0080P1+8 λ2=dF2dP2=0.0096P2+6.4 Loads:250 to 1250W Pmin=100MW Pmax=625MW

Q: What is the minimum area (in square meters) of the top surface an ice slab 0.445 m thick floating on…

A: A surface that reduces its area locally is called a minimum surface. This is the same as having a…

Q: P1.27. Figure P1.27 shows an ammeter (AM) and voltmeter (VM) connected to measure the current and…

A: Referring to the question, the current flowing in the voltmeter is very small hence neglect the…

Q: A 2. 5 6 7ms 8 9ms This is a graph of charge in picocoulombs (pC) over time in milliseconds (ms).…

A: Given A = 28 B= 34

Q: The below table shows all the combinations considered when solving a unit commitment problem…

A: The table given below shows all the possible combinations which involve operations of 3 thermal…

Q: Solve the following Numerical problems a. What is the Output Voltage of a battery that expends 7.2J…

A: Since there are multiple questions present, according to company policy we will be answering only…

Q: uie cinarge Call be gI Q = Gnm³V¯21²w0.5. E² Where m is the mass of the cell of the battery in kg, V…

A:

Q: The components of a cell phone are shown in the diagram below. Assume that the charge carriers are…

A: The block diagram of a cell phone with its components is shown below, Here, the charge carriers are…

Q: Given: flux per pole = 1,900,000 maxwells; pole pitch = 6.25; gross length of armature core = 10…

A:

Q: Residential use of wood accounts for approximately 9 PJ of primary energy in NZ. Households also…

A: It is given that: Electrical energy consumption =4.5×1012 J Primary energy in NZ households  =9×1012…

Q: Do we require three sets of individual 1 Ø Alternators in order to build a 3 Ø  Alternator that is…

A: In this question we will write about building a three pyase alternator using 3 single phase…

Q: 10. The terminal voltage ve(t), and the terminal current is(t), for the device shown in Figure P1.4a…

A: We have given the following problem

Q: The power absorbed by a non-linear device is p = 9(e0.16t² – 1) . if v = 3(e04t + 1), how much…

A:

Q: 1. An energy storage device is being charged with a constant current of 2.52 A. The voltage measured…

A:

Q: PROBLEMS 3.1 Assume that the fuel inputs in MBtu per hour for units 1 and 2, which are both on-line,…

A:

Q: Estimate the total land (foot-print) that is required for a wind farm for generating an 10 amount of…

A: The total energy to be generated in the wind form is, Total energy=20%…

Q: 4 at a speed. What rating is of the motor? ER UNIT 6 ELECTRICAL E otor must lift an elevator car…

A:

Q: Whale and Kanmuro are two islands located at the Chimera archipelago. These two are separated by a…

A: Given,At full capacity,the delivered maximum power is,Pmax = 601 MWThe operating voltage is,V=527 kV

Q: 6. Determine the power dissipated by the element of an electric fire of resistance 20 ohms when a…

A: Note as there are two questions and it is not mentioned which question to. So I am doing the first…

Q: The components of a cell phone are shown in the diagram below. Assume that the charge carriers are…

A: It is being given that :

Q: Which is TRUE about Geothermal Energy? A. It can be generated either in geothermal power plants or…

A: We need to tell which of the given statements are true about Geothermal energy.

Q: In the circuit shown, four devices are connected together. The values for some of the voltages and…

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

Q: In an undisturbed airstream inside a wind tunnel, the pressure is 101325 Pa, density is 1.225 kg/m^3…

A:

Q: For an electrical component, the formulas for charge and voltage are given below. A is 9 coulombs,…

A: In this question we need to find a power at t=7 sec

Q: Wind mill with 2 m diameter works on the principle of converting kinetic energy of the wind in to…

A: Diameter =2m Radius r=1 m. Area a=Πr²=3.14 Air density  ρ=1.225kg/m³ Wind speed v=20 m/sec

HVDC

HVDC stands for high voltage direct current in the electric power transmission system. The high voltage direct current system uses direct current (DC) for the transmission of electrical power through transmission lines in contrast with the alternating current that is the AC system. The HVDC is used to transmit bulk power point-to-point through long distances transmission lines. Power is rapidly transferred because the efficiency of transmission lines is greatly increased over long distances due to HVDC lines.