1. Explain the conventional nature of electricity.
Q: What is an astronomical unit? What will be its value in meters?
A: Astronomical unit: It is a measure of distance or the unit of length. It is represented by AU. It is…
Q: Coal Kinetic Energy Wind Choose... Water stored in dam Choose... Uranium Choose...
A: Coal is a material that occurs naturally in the environment, it has high amount of carbon content…
Q: (c) Explain briefly the electricity market price equilibrium of supply and demand
A: ELECTRICITY MARKET PRICE EQULIBRIUM OF SUPPLY AND DEMAND: Not only does the electricity market…
Q: What is the importance of electricity distribution in the country?
A: In any country, a well organized power distribution is very essential as different type of customers…
Q: Q1 (a) List FOUR (4) basic principles for the operation of electrical machines.
A: Basic principle of electrical machine 1. Transformer :- It is a static AC machine which is used…
Q: Explain the Basic Principles of Electricity?
A: Electricity: The set of physical phenomena known as electricity are those that are connected to the…
Q: Electrical Machines 2 What are the different parts of electromechanical energy conversion…
A: Electromechanical energy conversion topic forms the basis of electrical machines and is the sole of…
Q: 1. Discuss the three requirements for a generator to generate electricity.
A: "Since, you have asked multiple questions here, we can solve only one question at a time. Kindly,…
Q: b) Draw an electrical analog for the mechanical system shown in the figure. hint: use force-voltage…
A: We have a spring, mass and a damper which are analogous to capacitor, inductor and a resistor…
Q: Why do some minerals, such as native gold, silver, and graphite, conduct electricity, whereas…
A: Given, Please find the below attachment for the clear explanation. Please give me a like for my…
Q: Why have we become so addicted to electricity?
A: It is not correct to say that we are addicted to electricity. Rather if we look closely it is our…
Q: Explain how a typical wind electrical generator is controlled using the relevant power electronic…
A: to explain how a typical wind electrical generator is controlled using the relevant power…
Q: How would one describe how one determines the polarity of an induced voltage?
A:
Q: Advantages and Disadvantages of using coal energy
A: Advantages and disadvantages
Q: Q2] Draw and explain how electricity is generated using geo thermal energy. List various advantages…
A: The electricity is produced from geothermal energy in the following ways: The geothermal power plant…
Q: List four electrical injuries and the cause of each
A: Electrical injuries take place due to various causes.
Q: Explain the operations and stages used by the power plants in generating electricity.
A:
Q: 1- A). Which of the following could be used as a discharge device in an inductive AC circuit? a)…
A: NOTE: “Since you have asked multiple question, we will solve the first question for you. If you want…
Q: Question Why a fuse is also important in our power supply
A: Given: Fuse is a very common electrical safety device. It protects the device from getting damaged…
Q: What does a compatible charge mean? What if the load is not compatible?
A: to explain the compatible charge
Q: What is the mathematical definition of Kw?
A:
Q: : Explain clearly various processes which explain electric breakdown in vacuum.
A:
Q: Advantages and Disadvantages of using fossil fuel energy.
A:
Q: With the situation we are facing nowadays, do you think a man can live without electricity?
A: No we cannot live without the electricity nowadays because the all equipments which a man can be…
Q: 1. What is lightning? Describe the mechanism of the lightning discharge.
A: According to guidelines we need to solve only the first question. we have to explain lightning and…
Q: what are two applications in which static electricity has some limited practical use
A: Static electricity occurs when there is an imbalance between positively and negatively charges…
Q: Define the following: Flux density Coercive force Residual magnetism Saturation
A:
Q: what are the manifestations of electricity
A: manifestations of electricity? It's related to electric charge of the lights. Define the…
Q: Define electric field intensity. 2. Give the characteristics of an electric line of force.
A: 1.) Electric field Intensity is the strength of electric field at a point.It is the force…
Q: What is Hydro energy?
A: Hydro energy is a type of energy which develop its energy by the help of the water, like when the…
Q: Discuss the various method of electricity generation. Provide a detailed process of each type of…
A: Electricity generation: Electricity generation is the course of electrical energy generation from…
Q: Draw and explain how electricity is generated using geo thermal energy. List various advantages and…
A: Solution: There are mainly two types of power plants operated on Geothermal energy. (1) Dry steam…
Q: Name the equipment which converts water to steam in Thermal Power Plant Answer:
A: Thermal power plant : Thermal power plant is power generation plant which generate electricity…
Q: What electrical parameter is referred to as the amount of electron flow though a conductor for an…
A: Electrical parameter to the amount of electrons flow through a conductor,
Q: What is the role of electricity in agriculture?
A:
Q: Write four advantages of Fossil fuels.
A: Solution: The Fossil fuels are used in electrical power generation.
Q: Explain the importance of electrical properties to agricultural processing
A: IMPORTANCE OF ELECTRICAL PROPERTIES TO AGRICULTURE PROCESSING: There are two principle electrical…
Q: What is a voltaic cell? Please explain in detail.
A: Voltaic cell are also known as electrochemical cell it is basically used to produced electrical…
Q: Q1 What are the main parts of de machines and explain the function of each part
A:
Q: Is there a linear relationship between current and voltage?
A: Yes According to the ohm's law the voltage across a conductor is directly proportional to the…
Q: Answer the following questions briefly. Use illustrations, drawings or pictures to justify your…
A: Normal ways to save electricity Convert more energy draining components to less energy draining…
Q: choppers
A:
Q: Explain clearly various processes which explain electric breakdown in vacuum.
A: Electrical breakdown or dielectric breakdown is a cycle that happens when an electrically protecting…
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- Briefly define Alternating and Direct Currents; then compare these two types of electricity. Do and why you prefer one type over the other.Notes on the verification of ohm's law by voltage method?Mid-term exam Principles of Electricity (cont'd) 11. According to Ohm's Law, electron flow is proportional to electrical pressure. a. Inversely b. Indirectly c. Directly d. Not 12. What equation represents the characteristics of electron flow in a parallel circuit? a. E=IxR b. ET=E1=E2=E3... c. IT=l1+l2+l3... d. ET=E1+E2+E3... 13. What equation represents the characteristics of electrical pressure in a parallel circuit? a. E=IxR b. ET=E1=E2=E3... c. IT=l1+l2+l3... d. ET=E1+E2+E3.. 14. How much electrical pressure would be required to produce 25A current in a circuit with 19.20 total resistance? a. 480A b. 480V C. 1.3V d. 0.768V 15. As resistors are removed from a series circuit, what will happen to the current? a. The current will increase b. The current will decrease c. The current will stay the same d. There is not enough information given
- Explain Ampere’s law.A steel har needs 2000 AT to magnetise it. The voltage required for the magnetising coil of i00 turns and 20 ohms resistance will be A. 400 V 200 V C. 100 V JO V B. D.The resistance of the copper field winding of a dc machine at 40 degree Celsius is 0.40 ohms. After operating for some time, the resistance is found to be 0.50 ohms. Find the operating temperature.
- Why is static electricity considered to be a charge and not a current?Which of the following is NOT a variable in voltametric methods? A. How the current is applied B. How the potential is applied C. The inclusion of convection D. All the above E. Type of working electrodeDescribe and briefly explain the functions of the following Electrical Components. Insulator Conductor Raceway DC Circuit AC Circuit
- Which term refers to the electric current that reverses its direction many times a second at regular intervals, typically used in power supplies? Select one: a. Conventional Current b. Electron flow c. Direct-Current d. Alternating-CurrentThe resistance of the copper field winding of a DC machine at 40 deg. C is 0.40 ohms. After operating for some time, the resistance is found to be 0.50 ohms. Find the operating temperature temperature.What does a compatible charge mean? What if the load is not compatible?