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What energy is delivered by the flowing of electrons in a wire?
Electrical Energy Flow
What is it called when electrons flow through a wire?
When electrons flow through a conductor such as a wire, it is called, "Electricity".
What can decrease the magnetic field around a wire?
Only decreasing the magnitude of the current flowing through the wire can.
What happens to electrodes when electric current flows?
The electrons are forced to move in one direction (on average) through the wire, due to a voltage potential between one end of the wire and the other. The electrons are repelled away from the negative end and attracted toward the positive end. Current flowing through the wire induces a magnetic field around the wire.
Is a wire carrying more electrons will transfer more energy than a wire carrying fewer electrons?
Not necessarily.More energy is transferred through a wire when the product of(number of electrons carried) times (voltage between the ends of the wire)is greater.
If more electrons were flowing through a wire what would be increased?
If more electrons were flowing through a wire, the thing that would be increased would be the current. This is the flow of the carriers of electrical charges.
What is needed to get electrons flowing through a wire?
A driving Force i.e A difference in the potential.
Would increase the strength of an electromagnet?
More coils of wire around the magnetic material.More current through the wire in the coil.Increasing the current flowing through the wire Increasing the number of loops of wireputting a piece of iron inside the loops of wire apex :)Increasing the current flowing through the wireIncreasing the number of loops of wire
Why does a wire become warmer when a charge is flowing through it?
Because the electrons in it are moving about. This is similar to what happens when you run about, you become 'hot'.
What energy is delivered by the flowing of electrons in a wire?
Electrical Energy Flow
What is it called when electrons flow through a wire?
When electrons flow through a conductor such as a wire, it is called, "Electricity".
What is present when currents flow through a wire?
There must be a Electron flow in that wire. Or Energy in the form of Electric will flow in that wire. Influences that are present are Voltage, Ohms, and Amperes (amps)
Why the current not flowing through the wire when one end is connected to the positive terminal and the other end is let open why the positive potential does not affect the electrons in the wire?
since it is not grounded ,it does not accept the flow of current
Two ways to increase the strength of an electromagnet?
-- Increase the current (amperes) flowing through the coil of wire that surrounds the electromagnet. -- Increase the number of 'turns' of wire in the coil.
What flowing through a wire produces a magnetic field?
electricity
Is an electromagnet a coil of wire with current flowing through?
Yes.
What is the number of electrons that pass through a wire?
to 1 bulbs 1.5 and and if large florecent 3.5.. this is correct
