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What Term is also called live or hot which means that a voltage is present and it can cause an electrical current?
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∙ 6y ago
A dielectric helps capacitors store more charge for the same amount of voltage because they are what kind of material?
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What is thermal voltage?
In semiconductors, the relationship between the flow of electrical current and electrostatic potential across a p-n junction depends on a characteristic voltage called the thermal voltage, denoted VT.
What changes the voltage of a current?
First off, voltage and current are two completely different, yet related phenomenons.Kirchoff's law states that Voltage = Current * Resistance (V=IR. So, to change the voltage in a given circuit while keeping current constant, simply change the resistance.Open in Google Docs ViewerOpen link in new tabOpen link in new windowOpen link in new incognito windowDownload fileCopy link addressEdit PDF File on PDFescape.com
Flow of electricity through a wire is called?
It is called electrical current.
The incoming voltage from the current source to the transformer is called what?
The incoming voltage from the source to the transformer is called primary voltage.
What is electricity current potential difference and resistance?
Voltage is the electrical pressure in a circuitAmperes (amps) are the measure of electrical current in a circuitOhms are the measurements of resistance in a circuitCurrent is essentially how fast electrons are moving in a circuitResistance is what impedes the electrical current, and can be found in the wire or various loads in a circuitHope this helps!
What is a surge in voltage or current in an electrical circuit called?
A transient, surge, spike, etc.
What device uses the voltage in an electrical current?
A voltage, or potential difference, is what causes current to flow through a circuit. So all devices (called 'loads') require a voltage applied to them.
What is the opposition to the flow of electrons is called?
Resistance, or electrical resistanceResistance, or electrical resistanceResistance, or electrical resistanceResistance, or electrical resistance
What is an active electrical network?
The electrical network which has its own energy sources like current or voltage sources within the circuit is called as an active electrical network
What is the difference in electrical potential energy between two places in a circuit?
Yes. I think that is a definition of current.
What is a circuite?
The path through which a current flows is called a circuita electrical line that voltage runs through
What are voltage controlled voltage source?
when the magnitude of voltage of a source is controlled by another small voltage source in the circuit the former is called voltage controlled voltage source and the later is called controller voltage source.
What is the instrument called that can change electrical voltage?
Electrical voltage can be changed by a transformer.
What is thermal voltage?
In semiconductors, the relationship between the flow of electrical current and electrostatic potential across a p-n junction depends on a characteristic voltage called the thermal voltage, denoted VT.
What is the flow of electrons callled?
The flow of electrons is called an electrical current. Current is measured in Amps and flows from a positive voltage towards a negative voltage. The electrons themselves have a negative charge so they move or flow in the opposite direction to the flow of current.
What makes an electric charge flow?
Electrical charge is a basic property of some particles. According to Coulomb's Law there is a force between charges. This force is associated with potential energy contained in an electric field. This electrical potential is called voltage. When voltage is present, electrically charged particles move (unless prevented from doing so) due to the forces they "feel." The flow of charge is known as electrical current.
What are moving electrons called?
Moving electrons or other charged carriers is called electricity. The amount of electrical pressure pushing the electrons is called the voltage. The number of electrons moving past some point in a given time is called the current. Electrons are subatomic particles (smaller than atoms) called leptons.
