what is plasma??????
Answers
Plasma is one of the four fundamental states of matter, and was first described by chemist Irving Langmuir in the 1920s...
It is a the the colourless liquid part of blood, in which the blood cells, etc. float.......
We used to know earlier that there are three states of matter :
⚫ Solid ,
⚫ Liquid ,
⚫ Gases .
Actually there are many more .
The 4th state of matter is Plasma .
Plasma is the state of matter which is formed at tremendously high temperatures when there is formation of ions .
The state of plasma is really useful for research and in other scientific uses .
However it is very difficult to have plasma and store plasma because it can be formed at a very high temperature only .
The Sun is mostly made up of plasma .
Plasma are charged particles .
They are hence super reactive .
They form special structures and are sensitive to magnetic fields .
They are very rarely found on Earth .
They can be observed during the lightning when there is high temperature .
They are also formed during energy release after any nuclear reaction .
In the Universe , they are abundantly found in stars .
The major portions of the Universe consist of plasma .
Plasma can be obtained from the Universe and utilized .
Hence the study of plasma is of utmost interest by scientists .