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By heating a metal wire called a filament. In a light bulb (lamp) the electric current flows through a tungsten filament which glows white hot giving off light.
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What does electric current do?
transmitission of current produce an electric field.and it produce power
What does electric current produce?
A electric current produces a magnetic field
Can moving electrons through a magnetic field can produce an electric current?
Electrons moving is an electric current. An electric current moving at an angle to a magnetic field will produce a Force.
What element produces a red light in advertisement signs?
The gas used to produce red light when an electric current is passed through it is neon.
Does an electric current produce a magnet?
Yes.
What does electric current?
transmitission of current produce an electric field.and it produce power
What does electric current do?
transmitission of current produce an electric field.and it produce power
What is the filament in lights?
Filament is a thin part of incandescent bulb which is the source of electric light that electric current passes through and heated it until it produce light.
What does electric current produce?
A electric current produces a magnetic field
What is bulb and its proccess?
A light bulb is an electric light that uses the process of a filament wire that is heated to produce an electrical current. When the electrical current passing throught the light bulb it produces light.
What animal can produce an electric current?
There are eels that can produce an electric shock. They are called electric eels.
Can moving electrons through a magnetic field can produce an electric current?
Electrons moving is an electric current. An electric current moving at an angle to a magnetic field will produce a Force.
What is a similarity between electric heater and an electric bulb?
both use an electric current running through a material that somewhat conducts electricity to produce heat, and the light bulb also uses it to make light
What element produces a red light in advertisement signs?
The gas used to produce red light when an electric current is passed through it is neon.
How are leds similar to incandescent bulbs?
Both devices produce some light when electric current flows through them.
How do street lights produce light?
They produce light by using mercury vapor :D=======================Answer #2:Some (not many) pass electric current through mercury vapor, causing it to glow violet.Some pass electric current through sodium vapor, causing it to glow yellow.Some pass electric current through a thin wire, causing it to heat and glow ...a process is identical to that in every incandescent light bulb in your house.Some burn natural gas.
What does dynamo produce?
It produces an electric current.
