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Radioactivity is since creation of universe.
Wiki User
∙ 14y ago
Wiki User
∙ 8y agoSince it all began.
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How long can radioactivity be on uranium?
As long as there are any uranium atoms. Since U-238 has a half-life of over a billion years, that can be a long, long time.
What is the power formula for radioactivity?
Human + A lot of radioactivity = Dead
Can copper be converted into gold by artificial radioactivity?
Artifical radioactivity
When did Marie curie build radioactivity?
no but she built the knowleage of radioactivity.
Is radioactivity extensive or intensive?
is radioactivity extensive or intensive or chemical property
Is radioactivity on the earth something relativity new?
no. radioactivity has been around since the earth's beginnings.
How long does radiation stay around?
Radioactivity gradually falls in all radioactive materials, how quickly it falls depends on the half-life of the material. The radioactivity of a material with a short half-life will fall alot quicker than the radioactivity of a material with a long half-life.
How has radioactivity been used to refine the geological time scale?
it has not
What has the author Jacob Rutt Risser written?
Jacob Rutt Risser has written: 'Neutron-induced radioactivity of long life in cobalt ..' -- subject(s): Cobalt, Neutrons, Radioactivity
How is radioactivity unnatural?
Radioactivity is 100% natural. It has been here since the first supernova star billions of years before the formation of earth about 4.5 billion years ago.
How does radioactivity affect the water cycle?
Radioactivity affect the water molecules. Radioactivity makes it harmful
How long can radioactivity be on uranium?
As long as there are any uranium atoms. Since U-238 has a half-life of over a billion years, that can be a long, long time.
Advantages of nuclear radioactivity?
What other sort of radioactivity is there?
What are examples of radioactivity?
For example natural and artificial radioactivity.
Why would human hair be examined for radioactivity?
Well, there's always a possibility of anything emitting radioactivity once it has been around a radioactive source without gear/protection. All the best.
Radioactivity can be what?
Radioactivity can be induced in ordinary matter by artificial transmutation.
Do you messure radioactivity in literes?
You cannot measure radioactivity in litres
