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Elements such as cesium and rubidium can emit radiation in the visible part of the spectrum when they undergo certain processes like atomic emission or fluorescence. These elements release photons of visible light as they transition from a higher energy state to a lower one, typically in the red or violet range of the spectrum.
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How do flashlights emit radiation?
Flashlights emit radiation in the form of light waves through a process called incandescence, where a filament heats up and produces visible light. The light waves are a type of electromagnetic radiation within the visible spectrum.
Which elements emit radiation in the visible part of the spectrum?
Radioactive elements such as radium or uranium emit radiation. There are three types of "radiation"; alpha particles (which are solitary electrons), beta particles (helium nuclei, consisting of two protons and two neutrons) and "gamma radiation", which is high-energy electromagnetic energy similar to light or X-rays.
What means to gives out light?
To give out light means to emit photons or electromagnetic radiation in the visible spectrum, making an object or source visible to the human eye. Light can be produced naturally (such as sunlight) or artificially (such as light bulbs or LEDs).
Do light bulbs emit radiation, and if so, what type of radiation do they emit?
Yes, light bulbs emit radiation in the form of visible light.
What kind of light do you emit?
Humans emit visible light in the form of infrared radiation, which is a type of electromagnetic radiation.
How do flashlights emit radiation?
Flashlights emit radiation in the form of light waves through a process called incandescence, where a filament heats up and produces visible light. The light waves are a type of electromagnetic radiation within the visible spectrum.
What type of radiation do stars emit?
Stars emit various types of radiation, including visible light, ultraviolet radiation, and infrared radiation. They also emit X-rays and gamma rays. The type of radiation emitted depends on the temperature and composition of the star.
Which elements emit radiation in the visible part of the spectrum?
Radioactive elements such as radium or uranium emit radiation. There are three types of "radiation"; alpha particles (which are solitary electrons), beta particles (helium nuclei, consisting of two protons and two neutrons) and "gamma radiation", which is high-energy electromagnetic energy similar to light or X-rays.
What means to gives out light?
To give out light means to emit photons or electromagnetic radiation in the visible spectrum, making an object or source visible to the human eye. Light can be produced naturally (such as sunlight) or artificially (such as light bulbs or LEDs).
Do light bulbs emit radiation, and if so, what type of radiation do they emit?
Yes, light bulbs emit radiation in the form of visible light.
Why elements in gaseous state emit radiation?
They do not! Most gases do not emit radiation.
What happens if you place a thermometer in any wavelength of visible spectrum?
A thermometer measures temperature by detecting infrared radiation. The visible spectrum does not emit significant amounts of infrared radiation, so placing a thermometer in any wavelength of the visible spectrum would not result in an accurate temperature reading.
Why does light attract heat?
It Doesn't!!! Light sources sometimes emit heat as Infra Red radiation which is part of the electromagnetic spectrum, like visible light, but you can't see it. It Doesn't!!! Light sources sometimes emit heat as Infra Red radiation which is part of the electromagnetic spectrum, like visible light, but you can't see it. Light = Energy = Heat = Can make light?
What kind of light do you emit?
Humans emit visible light in the form of infrared radiation, which is a type of electromagnetic radiation.
Does fire emit infrared light?
Yes, fire emits a combination of visible light, infrared radiation, and heat energy. Infrared light is one component of the electromagnetic spectrum emitted by fire, along with visible light and ultraviolet radiation.
How does a radio telescope see objects which are too dim for an ordinary telescope?
Radio Telescope observe light of a different wavelength then optical light. Radio waves have a longer wavelength then visible light. Some interstellar objects barley emit any light in the visible spectrum but emit a significant amount of radiation in the radio spectrum. Radio telescopes enable us to view objects which emit in the radio spectrum.
What radiation emitting from stars to earth?
All forms of electro-magnetic ... the full spectrum from UV to visible light to infrared. Pulsars emit x-rays
