i dont think it has 1..... if it does its a safe guess of millions of years
Answer:
Half life is a concept used in connection with radioactive materials. it is the time required for half of the atoms to fission naturally. Steel is not radioactive.
Some researchers use the term half-life as a measure of persistence in the environment or chemical reaction for any active material. In this sense the half-life of steel would be the time for half of the mass to oxidize or erode. With the various alloys which are called steel and the various conditions that they are exposed to there is no standard reference time frame for this reaction.
Yes, but it has a halflife of only 0.86 seconds.
halflife
- intermediate in the preparation of plutonium 238 - in the instruments for the detection of high energy neutrons - possible use in the future as material for nuclear weapons - possible use in the future as nuclear fuel
A sample of 187 rhenium decays to 187-omium with halflife of 41.6 billion years. If all 188 osmium are normalized isotopes.
The correct order of nuclear decay mode for the changes from U-238 to U-234 is alpha decay followed by beta decay. In alpha decay, the nucleus emits an alpha particle, reducing its atomic number by 2 and mass number by 4, resulting in Th-234. This is followed by beta decay, where a neutron is converted into a proton, producing U-234.
Illadelph Halflife was created on 1996-09-24.
Of course, "halflife" is not the correct term to use in this context, so I am supposing that you are asking how long as in "how many years of use" or "how many rounds fired" can you expect an M16 to function. This is also called "service life". The answer depends entirely on how the machine is treated. If it is properly cleaned and has minor parts replaced as they wear and break, the rifle will last for many years and/or many tens of thousands of rounds. You can research the endurance testing that the US Army has employed to determine the tolerance to hard use. "Halflife" refers to radioactive material and is the amount of time required for half of the material to decay.
Yes.
Half-life is the time it takes for one half of the radioactive material to decay. It is logarithmic, so after two half-lives, one quarter remains - then one eighth - etc.
The logo has a border, however the lambda is in the center.
Yes, but it has a halflife of only 0.86 seconds.
The basic idea is to compare the abundance of a naturally occurring radioactive isotope within a material to the abundance of its decay products; it is known how fast the radioactive isotope decays.
Go out and buy it. You can't download it.
The half life of plutonium-235 is 25,3(5) minutes.
yes it has the full games halflife 2, portal, and TF2
3-5 days, 18-50 hour halflife
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