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What measures the flowing in a circuit?
The flow in a circuit is called the electric current and it is measured by voltages. The number of volts that are present in the charge will determine the strength of the electric current.
Created around a conductor when electrons flow through that conductor?
Then an 'electrical current' is said to be present in the conductor.
Why the name is FET?
FET stands for Field Effect Transistor. The name FET comes because the gate current of a field effect transistor is zero and current present in the source conductor is due to an electric field produced by the substrate material placed between the gate and the source.
Is current present in everything of this physical universe?
No and (maybe) Yes.No. Current is the movement of electric charge from one point to another under the influence of an electric potential difference. You can have charge without current.(Maybe) Yes. You can also argue that charge is constantly moving at the atomic level as the electrons move between their various quantum states, but you can also (maybe) argue that this is not in response to an electric potential difference. You can also argue that, once you back out even a little bit and broaden your point of view, the net effect of that movement is zero.The normal understanding of current is a daisy-chaining of electrons jumping from atom to atom at the valence shell level under the influence of a much more global electric potential.
Why power factor is not present in direct current?
There is no angular gap between voltage & current in Direct Current. So power factor is always cos 0 deg. i.e. 1 for all tha cases of DC.
What is a device that produces clicking sounds or flashing light by amplifying an electric current formed when radiation is present?
A Geiger Counter
What is a device that produces clicking sounds or flashing light by amplifying an electric current formes when radiation is present?
A Geiger Counter
Device that produces clicking sounds or flashing light by amplifying an electric current formed when radiation is present?
A Geiger meter satisfies those requirements.
How are electric current and static electricity diffrent?
Where electric current is present, electrons are flowing from one place to another. Where static electricity is present, electrons are just sitting there in a pile.
What is pulse current?
pulse of current is produced at every burst of radiation ending geiger muller tube. when this radiation hits the argon atoms; present in the tube electrons are knocked off.
What measures the flowing in a circuit?
The flow in a circuit is called the electric current and it is measured by voltages. The number of volts that are present in the charge will determine the strength of the electric current.
Why is there a harmonics when there is no load?
Harmonics is electric current or voltages that are part of the power system as a result of nonlinear electric loads. If there is no load and a harmonic is present it can present because of a rectifier in the system.
True or False. The imbalance of electrons in an atom creates a movement of electrons called the electric current?
False. The imbalance of electrons in an atom does not create electric current. Electric current is the flow of electric charge, which is the movement of electrons through a conductor. The movement of electrons in an atom due to an imbalance is known as an electric field, which can lead to the flow of electric current when a conductor is present to allow the movement of electrons.
An electric motor turns because the electricity passing through its coils produces?
An electric motor turns because its coils are present between the poles of a strong magnet or electromagnet. Whenever a current passes through a wire in a magnetic field, the wire moves. The electromagnet and the copper coils are arranged in such a manner that when a current passes through the coil an armature linked to the coil rotates.
Is an electric current present when you put a wire on the north and south poles of a magnet?
it can be somtimes wene you have the right frequensy
Why there is no current in a metal in the absence of electric field across it?
In the absence of an electric field, there are no external forces acting on the charges in the metal to generate a current. A current only flows in a metal when there is an electric field present to move the charges. Without an electric field, the charges in the metal remain stationary.
Why is electric current felt in an electric wire when the switch is turned off?
When the switch is turned off in an electric circuit, there may still be residual electric current present in the wire due to capacitance or inductance effects. This residual current can result in a small sensation when the individual touches the wire. However, the sensation should be much weaker than when the circuit is actually active.
