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Blue light bulbs typically use a gas called Mercury vapor to produce light. When an electric current passes through the mercury vapor, it creates ultraviolet light which then interacts with a phosphor coating on the inside of the bulb to produce visible blue light.
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Which state of matter forms when a flurescent light bulb is turned on?
A fluorescent light bulb produces light when electricity passes through a gas or vapor, typically mercury vapor, inside the bulb. This process produces ultraviolet light, which then causes the phosphor coating on the inside of the bulb to fluoresce, emitting visible light. So, in this case, the state of matter involved is gas or vapor inside the bulb.
Does flame of a gas stove emit light?
Yes, the flame of a gas stove emits light. When the gas burns, it produces a yellow or blue flame that produces visible light as a byproduct of the combustion process.
What state of matter forms when fluorescent light bulb is turned on?
When a fluorescent light bulb is turned on, it produces light by generating plasma. Plasma is the fourth state of matter, distinct from solid, liquid, and gas, characterized by its ionized particles that conduct electricity.
What device produces light by running an electric current through a gas?
A fluorescent light bulb produces light by running an electric current through a gas such as mercury vapor inside a glass tube. The electrons collide with the gas atoms, creating ultraviolet light which then excites the phosphor coating on the inside of the tube to produce visible light.
How does an incandesent light bulb work?
An incandescent light bulb produces light by passing an electrical current through a filament, usually made of tungsten, which heats up and emits light as it glows white-hot. The glass bulb that encases the filament is filled with inert gas to prevent the filament from oxidizing and burning out.
Which state of matter forms when a flurescent light bulb is turned on?
A fluorescent light bulb produces light when electricity passes through a gas or vapor, typically mercury vapor, inside the bulb. This process produces ultraviolet light, which then causes the phosphor coating on the inside of the bulb to fluoresce, emitting visible light. So, in this case, the state of matter involved is gas or vapor inside the bulb.
What is the swirly light bulb called?
The swirly light bulb is called a compact fluorescent lamp (CFL). It is a type of energy-efficient light bulb that produces light by using electricity to excite the gas inside the bulb to create illumination.
How does a compact fluorescent light bulb work?
A fluorescent light bulb contains a gas which produces UV light when it comes in contact with electricity. Contrary to a normal light bulb this does not create any heat and is far more energy efficient.
Which gas used in light bulb?
The gas in a light bulb is Argon
Which state of matter forms when a fluorescent light bulb is turned on?
A fluorescent light bulb produces light by exciting the gas inside it, usually mercury vapor or neon. The excited gas atoms emit ultraviolet light, which stimulates a phosphor coating on the inside of the bulb to produce visible light. So, when a fluorescent light bulb is turned on, it emits light through a process involving excited gas and phosphor.
Can a HID bulb work in a standard light socket?
No. An hid bulb has a transformer (ballast) that produces a certain voltage needed to fire the gas in that lamp.
Does flame of a gas stove emit light?
Yes, the flame of a gas stove emits light. When the gas burns, it produces a yellow or blue flame that produces visible light as a byproduct of the combustion process.
Is a fluorescent bulb filled with gas at a high pressure?
Yes, a fluorescent bulb is filled with a small amount of mercury vapor and a rare gas (such as argon) at low pressure. When electrical current passes through the gas, it produces ultraviolet light, which then excites the phosphor coating inside the bulb to produce visible light.
Is there gas when you turn on a light bulb?
yes, there is a gas in a light bulb you energise it and it glows.
What type of gas is in a tungsten-halogen light bulb?
Halogen gas is in a Tungsten-Halogen Light Bulb.
What state of matter forms when fluorescent light bulb is turned on?
When a fluorescent light bulb is turned on, it produces light by generating plasma. Plasma is the fourth state of matter, distinct from solid, liquid, and gas, characterized by its ionized particles that conduct electricity.
What device produces light by running an electric current through a gas?
A fluorescent light bulb produces light by running an electric current through a gas such as mercury vapor inside a glass tube. The electrons collide with the gas atoms, creating ultraviolet light which then excites the phosphor coating on the inside of the tube to produce visible light.
