this is the ability of a material to conduct electricity a. impedane b. conductance c. reactance d. capacitance
Q: Explain the origin of ferromagnetism
A: The origin of ferromagnetism is as follows; The central properties of an electron (other than that…
Q: Give the definition of the following Filament Lamps Gaseous Discharge Lamps High-Density…
A:
Q: 1. How does the Electrostatic Discharge occur in the following situations? Explain with suitable…
A:
Q: Magnetic field Magnetic field Electric field Wave propagation Electric field TE mode TM mode
A: These waveguides are a medium of transmission of electrical signals. There are different modes of…
Q: (a) In high voltage applications the dielectric strength of insulating materials and the electric…
A: Every material has their own dielectric strength. The dielectric strength refers to the amount of…
Q: Q1. Explain about the following electric wiring circuits and compare their advantages and…
A: According to question, we need to explain, Ring Circuit Radial Circuit Lighting Circuit.
Q: a series circuit contains a resistor and an inductor as shown in figure 1.3.14. determine a…
A:
Q: What is the unit of inductance?
A: Inductance is a very important property of a conductor. This property prevents any change in the…
Q: How does the Electrostatic Discharge occur in the following situations? Explain with suitable…
A: According to the question we need to calculate the value of Insulator surfaces are rubbing together…
Q: Will current be leading or lagging voltage in an inductive load? Will the reactive
A: In a resistive load , there is no phase difference between V and I Therefore voltage is in phase…
Q: Inductance is often described as . (circle all that apply) The ability of a component to oppose a…
A: 1) The ability of component to opposes a change in current
Q: In your own words, define a. an ideal conductor; b. an ideal voltage source; c. an ideal current…
A: Ideal conductor : An ideal conductor has the greatest capacity to flow of electron it has zero…
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: Write one or two paragraphs that explain the voltage–current relationship of an inductor in terms of…
A: The inductor is an electronic device that can store energy in the form of a magnetic field. Whenever…
Q: The interaction between two charges of opposite signs is repulsive OFalse OTrue
A: FALSE
Q: A ferromagnetic core is shown in Figure 1. There is a small gap of0.07 cm in the structure of the…
A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…
Q: identify or give two (2) specific direct applications of electromagnetism which may be devices…
A: Electromagnetism plays an important role in designing many electrical equipment. A coil is excited…
Q: 23/ The amount of Capacitance is affected by the ability of the Dielectric to support _____. A.…
A: We need to select correct option ,
Q: Which of the following is not true for ferromagnetic materials? Please choose one: a. High ? m…
A: Properties of ferromagnetic material: Above the Curie temperature, they lose their non-linear…
Q: Explain electromagnetic effects in static conductors.
A: We need to discuss electromagnetic effects in static conductors.
Q: electricity is generated from a wind turbine.
A: Energy resources are of two types in nature – Non-renewable - These type of resources are limited…
Q: I'm reading about the electronics in touch screen. It says when i touch the panel it distorts the…
A: According to the question, we need to explain the working of the touch screen.
Q: A particle is moving from higher electric potential to lower electric potential and its kinetic…
A: The detailed answer is solved below according to the given parameters and instructions in the…
Q: 1. Differentiate DC and AC voltage sources in terms of a) value of voltage, b) direction of current…
A: “Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: If we stretch a copper rod, making it 0.1% longer, how much will its resistance change? What…
A:
Q: B. Using a Venn diagram, compare and contrast electric potential, electric potential difference and…
A: Electric potential: Electric potential is defined as the amount of work done in moving a unit…
Q: hat is the definition of Diamagnetic, Paramagnetic and Ferromagnetic give examples and their…
A:
Q: what is the effect of number of turns and radius in inductance
A:
Q: how does the electrostatic discharge occur in the following situation? explain with suitable…
A: Electrostatic discharge and the mathematical substantiation: a. Insulator surface is rubbing…
Q: What is the period in milliseconds for a given voltage having an equation of v(t) = 100sin377t?
A: The general expression for Sinusoidal signal is v(t)=Asin(wt+ϕ) A= Amplitude of Sinusoidal signal…
Q: The capacitance is defined as O The flux linkages per ampere O The charge per unit of potential…
A: A capacitor is an electric device that stores charge in the form of electric potential energy. A…
Q: Reflect and elaborate comprehensively the concept, application and importance of these topic.…
A: Current: It is the time rate of charge, or flow of electrons in a conductor. It is measured in…
Q: A mild street ring having across sectional area of 600 sq mm and a mean circumference of 500 mm has…
A: Introduction: Magnetic flux density: It is denoted by 'B'. Magnetic flux density is defined as flux…
Q: he results of geoelectric measurements are expressed as apparent-resistivity quantities (ρa) briefly…
A: Due to continuous and fast changes in the geomagnetic field by the space weather, it generates an…
Q: Construct a graph to represent the recurring nature of partial discharge pulse sequences under…
A: In general principle, Partial Discharge happens in zones of the protection or on the outside of the…
Q: A magnet core with an air gap has a permeability that can be infinite. It has a coil of wire wrapped…
A: This question is from magnetic circuits. Under which we are going to study about different…
Q: > Figure 1 shows a ferromagnetic core whose mean path length is 40 cm. There is a small gap of 0.05…
A: Given data: lC=40×10-2 mAC=12×10-4 m2N=400
Q: reference to the load how are inductors connected to help prevent voltage spikes and surges?
A: Inductors have a special property: The current flowing through an inductor cannot change suddenly.…
Q: Describe and briefly explain the functions of the following Electrical Components. DC Circuit AC…
A: In this question we will write about AC circuit and DC circuit...
Q: Explain in detail Hydro Electricity CurrentElectricity SolarElectricity
A: Hydro electricity is produced using natural resource water It's the process of converting the hydro…
Q: Induced voltage acts like a resistance to hinder the flow of current through an inductor. True or…
A: Solution: (a) Let,s assume an inductor connected to a voltage source, The current flowing through…
Q: Write a short report about the following electrostatic application: * Laser Printers
A: Laser printing is an electrostatic digital printing process. It produces high-quality text and…
Q: Define the term Capacitance and Inductance? Capacitance: It is the amount of charge that is stored…
A: to define the term Capacitance and Inductance to mention what is the difference between generator…
Q: How temperature effect conductivity? Explain with the help of following equation. m e'n7'
A: Ans) Conductive decreases as the temperature increases.
Q: Mutual inductance between an infinite current filament placed along y -axis and rectangular coil of…
A:
Q: Explain what is anomalous dispersion
A: Anomalous dispersion is one kind of phenomenon a electro magnetic wave experiences while passing…
Q: what is the effect of capacitance in dielectric
A: In this question, We need to define the effect of capacitance in dielectric? We know mathematical…
this is the ability of a material to conduct electricity
a. impedane
b. conductance
c. reactance
d. capacitance
Step by step
Solved in 2 steps
- Q5. Describe the properties of ferromagnetic materials.Which of the following is not true for ferromagnetic materials? Please choose one: a. High?mthey have value. b.Above the Curie temperature, they lose their non-linear properties. C. a fixedµrthey have value. D.The energy loss is proportional to the area of the hysteresis loop.Question A suspension type insulator has three units with self-capacitance C and ground capacitance 0.1C. What will be the string efficiency?
- 8. Liquids with solid impurities a) Have higher dielectrie strength b) Of large size have higher dielectric strength c) Have lower dielectric strength as compared to pure liquids d) None of the above 9. Peak to peak ripple is defined as a) the difference between average de voltage and peak value b) the difference between maximum and minimum de voltage c) the difference between maximum ac and average dc voltages d) the difference between ac (rms) and average de voltages 10. In a Cockroft-Walton circuit, input voltage 100 kV load current 25 mA, supply frequency 100 Hz, each capacitor 10 nF. The optimum no. of stages for maximum output voltage is a) 1 b) 2 c) 10 d) 35We want to investigate how the field strength will be with air as dielectric and with steatite. A plate capacitor is placed in a 24 kV network between phase and ground. The relative permittivity of air is &=1 and for steatite &-6. The plate capacitor has area = 1m². The distance between the electrodes is 2 mm. Ep = 8.854-10-12 F/m A=1m² d=2mm a) Calculate the maximum field strength in the plate capacitor. (Answer: 9.8kV/mm) b) What is the capacitance of the capacitor if we use steatite? (Answer: C = 26.6nF)6 6 - A dielectric is a material that is: A) a semiconducting B) a nonconducting C) a superconducting D) none of them E) a conducting
- In high voltage engineering( brielfy explanation each ionization and parts) What do you mean by ionization ? Explan different types of ionizationsA triac can pass a portion of …………… half-cycle through the load a. neither positive nor negative b. both positive and negative c. only negative d. only positive1. Write the answer for the following questions. A. Define Electric field strength. B. What are the factors affecting the capacitance of a parallel plate capacitor? C. State the coulombs Law with its equation.
- Identify the statement from the following when the inductance can have high value. a. All the given options O b. If the number of turns of the wire is more O c. If the length of the wire is longer O d. If the cross-sectional area is lessCompare alternative and direct currents by comparing their physical properties. (Explain alternans, cycles, periods, frequency terms during this comparison. Also in this comparison, explain the electron flow directions separately in alternating and direct current)Which of the following statement is true? a. Angle between load voltage and load current in a pure capacitive load is 45 degree. b. Angle between load voltage and load current in a pure capacitive load is is 180 degree. c. Angle between load voltage and load current in a pure capacitive load is is zero. d. Angle between load voltage and load current in a pure capacitive load is is 90 degree.