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Basic Electronics Course And Certification / Some Basic IT Terminolgies You Need To Know / ****Laptop For Basic Work Like Word Processing/ Photoshop? (2) (3) (4)

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Re: Basic Electricals Course And Certification by ojoalalibo: 3:38pm On Jul 27, 2020
smiley
gevisaf:
What is Basic Electricals:

Basic Electricals are the fundamental components of any electrical system and the method with which electrical devices are engineered to work. Some Basic Electrical components include Electricity, Electric Voltage, Electric Current, Resistance, Inductors, Capacitors, etc.

What is Electricity?
Electricity is the movement of electric charge which is considered by convention to be from positive to negative.

Electricity is Everywhere; it lights our homes, streets, roads, cooks our food and something we use every day - in our day to day activities. So where does it come from and how does it work? In its simplest terms discussed below.

How Electricity is Generated:

There are three basic ways by which we generally produce electricity.

Electromechanical Process: In this process, a conductor moves in a magnetic field and the conductor cuts the field flux lines electricity is produced in the conductor. All electrical generators such as DC generators, alternators, and all kinds of dynamos work based on this principle.

Electrochemical Process: In this process, chemical energy gets converted to electrical energy. Battery electricity is produced due to chemical reactions.
Solid State Electric Generation: This is the most modern process of electricity generation. This is when free electrons and holes are generated at a PN junction and distribution of charge carriers gets imbalanced across the PN junction when the junction is exposed in the light. These free electrons and holes and their imbalanced distribution across the junction cause electricity in an external circuit. On this principle, PV solar cells work...READ MORE >>>

Source: SIITGO
wink
Re: Basic Electricals Course And Certification by landcarz: 9:36am On Jul 28, 2020
Training
Re: Basic Electricals Course And Certification by lite16nl: 10:51am On Jul 28, 2020
2020 Scholarship
Re: Basic Electricals Course And Certification by citicapfin: 11:28am On Jul 28, 2020
Certificate courses
Re: Basic Electricals Course And Certification by landcarz: 7:47am On Jul 29, 2020
Nice
Re: Basic Electricals Course And Certification by citicapfin: 8:35am On Jul 29, 2020
2020 Scholarship
Re: Basic Electricals Course And Certification by citicapfin: 2:18pm On Jul 29, 2020
2020 Scholarship kk
Re: Basic Electricals Course And Certification by citicapfin: 2:48pm On Jul 29, 2020
Date
Re: Basic Electricals Course And Certification by landcarz: 3:43pm On Jul 29, 2020
Certificate information
Re: Basic Electricals Course And Certification by citicapfin: 9:13am On Jul 30, 2020
Nice
Re: Basic Electricals Course And Certification by landcarz: 10:11am On Jul 30, 2020
Activated
Re: Basic Electricals Course And Certification by citicapfin: 10:51am On Jul 30, 2020
date and time
Re: Basic Electricals Course And Certification by lite16nl: 12:39pm On Jul 30, 2020
details
Re: Basic Electricals Course And Certification by ojoalalibo: 1:32pm On Jul 30, 2020
Okay great
Re: Basic Electricals Course And Certification by litenet14: 2:20pm On Jul 30, 2020
IT Certificate
Re: Basic Electricals Course And Certification by landcarz: 3:24pm On Jul 30, 2020
gevisaf:
What is Basic Electricals:

Basic Electricals are the fundamental components of any electrical system and the method with which electrical devices are engineered to work. Some Basic Electrical components include Electricity, Electric Voltage, Electric Current, Resistance, Inductors, Capacitors, etc.

What is Electricity?
Electricity is the movement of electric charge which is considered by convention to be from positive to negative.

Electricity is Everywhere; it lights our homes, streets, roads, cooks our food and something we use every day - in our day to day activities. So where does it come from and how does it work? In its simplest terms discussed below.

How Electricity is Generated:

There are three basic ways by which we generally produce electricity.

Electromechanical Process: In this process, a conductor moves in a magnetic field and the conductor cuts the field flux lines electricity is produced in the conductor. All electrical generators such as DC generators, alternators, and all kinds of dynamos work based on this principle.

Electrochemical Process: In this process, chemical energy gets converted to electrical energy. Battery electricity is produced due to chemical reactions.
Solid State Electric Generation: This is the most modern process of electricity generation. This is when free electrons and holes are generated at a PN junction and distribution of charge carriers gets imbalanced across the PN junction when the junction is exposed in the light. These free electrons and holes and their imbalanced distribution across the junction cause electricity in an external circuit. On this principle, PV solar cells work...READ MORE >>>

Source: SIITGO
Re: Basic Electricals Course And Certification by lite16nl: 3:39pm On Jul 30, 2020
Cool
Re: Basic Electricals Course And Certification by ojoalalibo: 6:04pm On Jul 30, 2020
wink
Re: Basic Electricals Course And Certification by litenet14: 7:01pm On Jul 30, 2020
evening
Re: Basic Electricals Course And Certification by landcarz: 8:43pm On Jul 30, 2020
education is key
Re: Basic Electricals Course And Certification by citicapfin: 9:03pm On Jul 30, 2020
thankx
Re: Basic Electricals Course And Certification by landcarz: 9:16pm On Jul 30, 2020
scored 73 thanks
Re: Basic Electricals Course And Certification by litenet14: 9:59pm On Jul 30, 2020
okay
Re: Basic Electricals Course And Certification by lite16nl: 8:05am On Jul 31, 2020
great work
Re: Basic Electricals Course And Certification by landcarz: 11:03am On Jul 31, 2020
contact
Re: Basic Electricals Course And Certification by landcarz: 12:52pm On Jul 31, 2020
thanks morning
Re: Basic Electricals Course And Certification by litenet14: 11:09am On Aug 02, 2020
When and time
Re: Basic Electricals Course And Certification by landcarz: 11:26am On Aug 02, 2020
got the link thanx
Re: Basic Electricals Course And Certification by litenet14: 12:00pm On Aug 02, 2020
Nice one
Re: Basic Electricals Course And Certification by litenet14: 3:54pm On Aug 02, 2020
Thanks
Re: Basic Electricals Course And Certification by landcarz: 4:28pm On Aug 02, 2020
am a beneficiary
Re: Basic Electricals Course And Certification by citicapfin: 5:44pm On Aug 02, 2020
send the page

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