What is Hydro energy?

Q: Forces acting upon electrical equipment or proportional to the square of the peak current. A.…

A: Electro weak forces do not exist. Grvational force F=mgh. According to Newton, gravitional force…

Q: What are the different sources of electrical power for buildings?

A: In this answer we will explore the different sources of electrical power for buildings.

Q: What are the different types of tidal power plant? Also explain the problems in tidal power…

A: What is Tidal Energy? Tides are a regular phenomenon. They can be predicted over months and years in…

Q: ow electrical energy can be generated from wind

A: Most of human energy requirement is meet by generating electrical energy. Once electrical energy is…

Q: What is the energy Bauit?

A:

Q: What is resistivity of a material

A: In this question we discuss what is resistivity of a material ?

Q: What is the disadvantage of Hydropower energy?

A: we need to write disadvantages of hydropower energy.

Q: Discuss how impressed current can prevent the corrision of metals.

A:

Q: In your own words define magnetic flux and self-inductance?

A:

Q: What are electrical charges? What is an electric current?

A: Electric charge :  Electric charge is property of matter and  elements which cause it to experience…

Q: I changed the wire material from copper to aluminum to string refer to the figures below. Can you…

A: We need to explain the difference between copper, aluminum and string. We also need to explain the…

Q: What will be the MMF required to produce a flux density of 0.88 T in an air gap of 8 mm?

A: Given :- flux density = .88T = B             Air gap = l= 8mm= 8 ×10^-3 m         We have to…

Q: List four electrical injuries and the cause of each

A: Electrical injuries take place due to various causes.

Q: I changed the wire material from copper to aluminum to string refer to the figures below. Can you…

A: We have given the following problem I changed the wire material from copper to aluminum to string…

Q: How will you relate Work, Power, and Energy with each other?

A: The relation between Work, Energy and Power is define as, Work is a way of transferring energy and…

Q: What is the value of current if a 50C charge flows in a conductor over a period of 5 seconds? a) 5A…

A: Given, Charge, q = 50 C Time, t = 5 sec

Q: Why solid insulator has strong strength?

A: Solid insulators are very strong due to their Atomic structure. In the outer electrons insulators…

Q: Identify the effect of hydro-electric power in the society.

A: Different energy sources are required in day to day life. These energy sources can be renewable or…

Q: he real effects of electricity and what would happen if we lost it?

A: Real effect of electricity : Electricity plays an important role in our day to day life it has…

Q: Describe and briefly explain the functions of the following Electrical Components.  Insulator…

A: In this question we will write about conductor , insulator etc.. Note :- due to bartleby policy , I…

Q: Answer the following about measuring electricity:

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

Q: State two (2) disadvantages of wind turbine

A: The wind turbine is used to produce electrical energy. The equipment for producing wind energy is…

Q: what are the manifestations of electricity

A: manifestations of electricity?  It's related to electric charge of the lights.  Define the…

Q: subject is : power -  Suspension Insulators

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

Q: How does torsion produces power?

A: Electrical torsion: To explain the power produced by the torsion, a schematic diagram is shown in…

Q: What is Geothermal energy?

A:

Q: What is the net force (magnitude and direction) that the charges at each vertice

A: What is the force (magnitude and direction)?  We are calculating force at charge A due to B and C.…

Q: what is electrical power?

A: Electric power is the rate, per unit time, at which electrical energy is transferred by an electric…

Q: Permeability

A: Magnetic permeability is the ability of a magnetic material to support magnetic field development.

Q: Determine all the nodal voltages and currents for each element in Figure 2, show that ∑?? = 0.

A:

Q: how does heat affect the resistance of most metals and their alloys?

A: resistance is a property which opposes the change in the current

Q: Is there a linear relationship between current and voltage?

A: Given  Is there a linear relationship between current and voltage.

Q: for given conductor is AC resistance is 25 Ohm the the DC resistance is =________Ohm?

A: RAC=RDC K F K=Wire gage factorF= frequency Generally, Rac is 1.2 to 1.3 times Rdc

Q: What is electricity

A: Electricity is the set of physical phenomena associated with the presence and motion of matter…

Q: Why do you think electric currents are sometimes compared to flowing water?

A: Resistance is the obstruction offered to the flow of electric current. The electrical element or the…

Q: Difference between current and power?

A: Current - Rate of change of charge with respect to time is called current. Unit of current is Ampere…

Q: materials conduct electricity better than others. Can you figure out wwhich is the best of the three…

A: Copper material can be used to conduct electricity better than the other materials.

Q: What are the applications of air

A: In this question we will write application of air motor..

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: What are the methods of measuring high voltage AC and explain common method used for measuring extra…

A: Traditional technologies such as series impedance voltmeters, potential dividers, potential…

Q: Discuss reversed polarity and why is it dangerous to reverse you wire connection

A: Wire connection There are three types of wire connections. They are live wire, a neutral wire, and…

Q: How does wind energy works

A: Wind energy is used for the production of electricity through windmills. Windmills are the devices…

Q: What is Eddy current?

A: Eddy Currents are electric currents produced in a metal due to changing magnetic flux (happens only…

Q: Explain how Solar energy souce are harnessed in producing electricity.

A: we need to explain how Solar energy souce are harnessed in producing electricity.

Q: Why do you think thicker wire have less resistance?

A: yes the statement is correct , Thicker the wire resistance will be less because resistance is…

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.