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Because the filament is extremely hot

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Is light in an incandescent bulb matter?

Yes, light in an incandescent bulb is a form of electromagnetic radiation, not matter. The light is produced by the heating of a tungsten filament in the bulb, causing it to emit visible light.


Why does the incandescent called such name?

The term "incandescent" refers to the method by which an incandescent light bulb produces light. In this type of bulb, electricity is passed through a filament, causing it to heat up and emit light. The word "incandescent" itself means emitting light as a result of being heated.


Which term is used to deacribe objects that produce light?

Luminescent or luminous objects emit light.


What type of light do you emit, and what is the term for the heat that is also emitted along with it?

The type of light you emit is called incandescent light, and the term for the heat emitted along with it is called infrared radiation.


What are objects that emit light?

Some examples of objects that emit light include light bulbs, the sun, stars, and fire. These objects produce light through processes such as incandescence, nuclear fusion, and combustion.


What frequencies of light does an incandescent gas emit?

An incandescent gas emits a continuous spectrum of light, encompassing a wide range of frequencies. The specific frequencies emitted depend on the composition and temperature of the gas.


Which is a better floor lamp - incandescent or fluorescent?

Incandescent floor lamps emit a lower ray of light, therefore you won't get as bright a light shine. A flourescnet light is much brighter. It really depends on where you will put the lamp.


Does a incandescent light bulb emit electrons by thermionic emission?

No, incandescent light bulbs do not emit electrons by thermionic emission. Instead, they produce light by heating a filament to such a high temperature that it emits visible light due to incandescence. Thermionic emission typically refers to the emission of electrons from a heated cathode in vacuum tubes or electron guns.


Why does incandescent light not glow on material?

Incandescent light bulbs do not emit much Ultraviolet light. Strip lights and compact fluorescent low energy light bulbs do. The whiteners added to white fabrics react to UV light and glow due to fluorescence.


What do all incandescent materials have in common to cause them to emit light?

They're hot (above about 800 degrees Kelvin).


Do atoms in an incandescent gas absorb or emit light?

Atoms in an incandescent gas emit light. When the atoms are excited by a heat source, they release energy in the form of photons, which we perceive as visible light. This is the process that creates the glowing effect in incandescent gases.


Hor are LEDs similar to incandescent light bulb?

They emit light and the use electricity. Apart from that, they have little in common, the way they work is completely different.