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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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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.
True or false radiation is the only method of energy transfer that can take place in a vacuum?
if there is radiation in the vacuum, then it's not really a vacuum.
The type of thermal energy transfer that can take place with little or no matter present?
radiation
Can heat transfer take place through Radiation in vacuum?
A vacuum motor can generate heat, which is transferred through radiating patterns, mostly.answer 2 heat can transfer by conduction, radiation, and convection (a special case of conduction).Heat can travel through a vacuum by radiation. I hope the sun felt warm at your place today.
What is the method of heat transfer that can take place of two objects at different tempurtures are placed without touching each other in a vacuum?
the anwer would be radiation
Can convection take place in a vacuum?
No
Does the emission of alpha beta and gamma radiations take place from a nucleus at the same time?
No.
Where did the cosimc microwave background radiation take place?
Where? Everywhere. This is the residual radiation, from when the Universe was very, very hot.
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.
True or false radiation is the only method of energy transfer that can take place in a vacuum?
if there is radiation in the vacuum, then it's not really a vacuum.
The type of thermal energy transfer that can take place with little or no matter present?
radiation
What type of pronoun is radiation?
The word radiation is a noun not a pronoun. The noun radiation is a singular, common, concrete noun, a word for a thing. A pronoun is a word that takes the place of a noun. The pronoun that will take the place of the noun radiation is it. Example sentence:Radiation was detected at that plant. It will contaminate the site for many years.
Protective measures from uv radiation exposure should take place between the hours of?
They can take anytime. We just have to implement them.
What is thinking and how does it take place?
Thinking takes place continisuly when the brain is being stimulated by nerves in the body. Nerve impulses trigger the brain activity usually because of the action of 5 senses.
How does nuclear fusion take place in the center of the sun?
The sun constantly splits billions of hydrogen atoms giving off radiation and heat.answ2. the temperature and pressure in the interior of the Sun have sufficient energy to promote the reaction of two H atoms combining to make one He atom, and with the emission of a lot of heat energy.
What year does fallout take place in?
Fallout is the residual radiation that falls out of the atmosphere after a nuclear explosion .If you mean the video game it takes place in 2077
