What is Curie?

Curie is a unit of radioactivity, which has been replaced by Becquerel in most applications, because Becquerel is better suited to the system of standardized units that many nations have accepted. Curie is used to provide information about how radioactive isotope is, and this information is used to determine what kind of security measures should be monitored after an isotope to prevent injury. Tools for conversion between Curie and Becquerel are readily available online. The more particles emitted per second, the more radioactive is isotope. Radioactivity, in other words, is measured by disintegration per second. The number of disintegration per second varies partially on a time scale and partly on the amount of isotope present. Since the value may change over time, the values ​​are sometimes given in the particle time scale.

In the case of curia, one curie is equal to the isotope needed to produce 37 billion disintegration per second. Shortened as ci, the higher the number, the more the moreIt breaks down every second and the higher the radioactivity. For example, something with 1,000 CI radioactive element is more dangerous than something with 100 CI. Radioactive materials are commonly packed with warnings indicating their level of radioactivity so that people are aware of the risk involved.

Curie was originally based on the radioactivity of the only gram of Radium, an element studied by Peter and Marie Curie. This was used as a basic line of measurement for a period of time before scientists switched to a statement that Curie was equal to 3.7 times 10 ^{10 According to the International UNje, the system has preferred many scientists, Becquerel (BQ) is used. One Becquerel equals one decay per second, or 2.7 times 10 -11 curia. Curie, on the other hand, is 37 billion Becquerel.}

to this unit of measurement can be added prefixes to hand over the order of size,As can be seen in Kilocuria, Millicuria and Microkurky. The same types of prefixes can be observed when used with Becquerel so that people do not have to write a number like 100,000,000 Becquerel (which is equal to 100 megabecquerel). Because Becquerel is a small unit of radioactivity, it is common to see that it is given with a prefix indicating a higher order size.