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How does light emit?
Gases emits light. When an electric current is passed through a gas, the gas emits light. For ex. Fluorescent lamps, neon lamps. In case of sun, most of the photons are released from the surface of the sun with wavelength 400 and 700nm, so we are able to see light that the sun emits.
Which gas is found in tube light?
NEON
What does the word knee placed over the word light mean?
Neon light.
What energy transformation occurs when neon light is on?
Photosynthesis
How do the wavelength and frequency of an X-ray compare with those of the red light from a neon sign?
The wavelength of an X-ray is much shorter than the wavelength of a red light from a neon sign. The frequency is much longer in an X-ray than the frequency of a red light from a neon sign.
Gas used in colored light signs?
Neon
What gas is used in red colored light bulbs?
Neon
Uses of neon gas?
neon lights, such as the famous OPEN sign. The neon gas somehow makes the light uniformly spread inside the tube holding the gas, and then colored lights are put behind or in (don't know) the tube(s)
How do neon light bulbs generate light?
Neon, in the periodic table, is a noble gas, so it's extremely unreactive, colorless, and odorless. Neon lights emit light when electrons move through a gas or a mixture of gases inside glass tubing.
What are the unusual properties for neon?
1. Neon has no chemical compounds, excepting rare unstable ions. 2. Neon emit a red light in lamps. 3. The melting and boiling points of neon are very close.
What makes the red light of death?
This is a neon lamp.
What is a neon cactus?
a cactus that is neon colored.
Does a neon colored t shirt have to glow in the dark?
No, neon merely means that it is vibrantly colored
A colourless gas which glows with bright light when a electric current is passed through?
The gas most likely described is neon. Neon is an inert gas that can emit a bright orange-red glow when electricity is applied to it, creating what is commonly seen in neon signs.
What is knee light light?
Neon Light Neon Light
How are energy efficient light bulbs more efficient?
Basically by reducing the input power for the same amount of light output. usually a gas like neon is lighted to emit photons.
Gas used in some light bulbs?
Neon and argon are used in the light bulbs. Neon makes those flashy lights and argon prevents the tungsten filament from burning.
