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Does argon and krypton emit colors when an electric current applied?
Krypton emits a smokey white glow
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.
How do solar cells work together?
Solar cells convert the sun's energy and emits electrons. After this takes place photons bounce off silicons atoms forcing them in a orderly manner so create a electric current.
How does electricity make a fan spin?
Fans are comprised of both coils and magnets. When the fan is turned on, an electric current is sent through the coil in the fan and will move around in a circle. Because electricity emits a magnetic field, the magnets in the fan will be attracted to the magnetic force emitted by the electricity moving around in the coil and the fan will start to spin.
Is there such a thing as true black light?
Since were not talking about blackness, just black (like the color) i think eventually we could make something that emits black but not yet.
Does argon and krypton emit colors when an electric current applied?
Krypton emits a smokey white glow
What does LED stand for in relation to light?
LED = Light-Emitting Diode This is a semiconductor diode that emits light when an electric current is applied in the forward direction of the device.
What is lighting effect of current?
When electric current is passed through a conductor ,it becomes very hot and emits light. This is called the lighting effect of current.
What is effect of lights?
When electric current is passed through a conductor ,it becomes very hot and emits light. This is called the lighting effect of current.
What are three properties of neon?
Neon is colorless, does not undergo chemical reactions, and emits red light if an electric current is passes through it.
What is the differences between light emitting diode and a photodiode?
A light-emitting diode (LED) emits light when an electric current passes through it. A photodiode, on the other hand, generates an electric current when exposed to light. In summary, an LED produces light, while a photodiode detects light.
How does electric lamp function using electricity?
You plug it in and it lights up. Current flowing in the filament makes it white hot, and it emits light.
How does the electric lamp function using electricity?
You plug it in and it lights up. Current flowing in the filament makes it white hot, and it emits light.
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.
What gas emits a bright orange color?
Neon emits a red to orange colour
Which element emits violet color?
no element specifically emits a violet color, but instead its a mixture of some elements producing it. 3/13/12
Which type of device emits a sound wave?
First you convert the sound into a modulated electric current using a microphone, then you convert the modulated electric current into a visible pattern using an oscilloscope.
