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The stimulated emission of radiation takes place because it can. "Something" is stimulated, and, if properly stimulated, it reacts by the emission of radiation. If the thing being stimulated emits amplified light as a result of the stimulation, it's a laser (LASER - light amplification by stimulated emission of radiation). By picking the right "stuff" to stimulate, and then by stimulating it "correctly" with a source, we can get it to lase, mase (microwaves) or something like that. In another answer to the question, the reason the emission takes place is because we set things up so that we will get this effect as a result of our choice of materials and arrangements. We want the effect cited, and we contrive (through applied physics and/or applied electronics) to get it. Got links if you want them. They are to related articles posted by our friends at Wikipedia, where knowledge is free.
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Radiation occurs when what energy is transferred by electromagnetic waves?
Radiation occurs when energy is transferred through electromagnetic waves, such as light or radio waves, without the need for a medium to travel through. This energy transfer can take place through mechanisms like emission, absorption, or scattering of electromagnetic radiation.
What Emission of high energy radiation or particles from the nucleus of a radiation atom?
Nuclear radiation is the emission of high-energy particles or electromagnetic waves from the nucleus of an atom. It can take the form of alpha particles, beta particles, gamma rays, or neutron radiation, and it can be ionizing, meaning it has enough energy to remove tightly bound electrons from atoms.
Which energy transfer can take place with little or no matter present?
The type of energy transfer that can take place with little or no matter present is radiation.
Which type of thermal energy transfer does not need particles to take place?
Radiation is the type of thermal energy transfer that does not require particles to take place. Radiation can occur through empty space and does not rely on the movement of particles like conduction and convection do.
The type of thermal energy transfer that can take place with little or no matter present?
Radiation is the type of thermal energy transfer that can take place with little or no matter present. This process allows heat to travel through empty space by electromagnetic waves such as light.
Radiation occurs when what energy is transferred by electromagnetic waves?
Radiation occurs when energy is transferred through electromagnetic waves, such as light or radio waves, without the need for a medium to travel through. This energy transfer can take place through mechanisms like emission, absorption, or scattering of electromagnetic radiation.
What Emission of high energy radiation or particles from the nucleus of a radiation atom?
Nuclear radiation is the emission of high-energy particles or electromagnetic waves from the nucleus of an atom. It can take the form of alpha particles, beta particles, gamma rays, or neutron radiation, and it can be ionizing, meaning it has enough energy to remove tightly bound electrons from atoms.
Does the emission of alpha beta and gamma radiations take place from a nucleus at the same time?
No.
Can convection take place in a vacuum?
No
What causes the emission of radiant energy?
What causes the emission of radiant energy?Well radiant energy's definition is the movement of photons. So in conclusion i would say kinetic energy cause radiant energy.
Where did the cosimc microwave background radiation take place?
Where? Everywhere. This is the residual radiation, from when the Universe was very, very hot.
Where does radiation take place in earth?
Radiation can take place in a variety of forms and locations on Earth. Natural radiation sources include cosmic radiation from space, radioactivity in rocks and soil, and radon gas underground. Man-made sources of radiation include nuclear power plants, medical imaging procedures, and certain industrial processes.
What is emission of energy?
Emission of energy refers to the release of energy from a system, which can occur in various forms, such as electromagnetic radiation (like light or heat) or kinetic energy. This process can take place during chemical reactions, nuclear reactions, or physical changes, where energy is transformed from one form to another. For example, in incandescent light bulbs, electrical energy is converted into light and heat energy. Emission is a fundamental concept in fields such as physics, chemistry, and environmental science.
Why is radiation the type of energy transfer that can take place with little or no matter?
Radiation can go right through empty space.
Which energy transfer can take place with little or no matter present?
The type of energy transfer that can take place with little or no matter present is radiation.
Why does the excitation of molecules not take place during the stimulted emission process?
Excitation may not take place in a laser (or the like) for a number of reasons. The lasing medium may be defective or contaminated and unable to lase. The stimulation may be insufficient or incorrect. There are other technical reasons that prevent stimulation emission from taking place, but they generally have to do with the lasing medium or the action of the stimulator. Our friends at Wikipedia have a some relevant articles up, and links are provided. Knowledge there is free.
Which type of thermal energy transfer does not need particles to take place?
Radiation is the type of thermal energy transfer that does not require particles to take place. Radiation can occur through empty space and does not rely on the movement of particles like conduction and convection do.
