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Positron শব্দের বাংলা অর্থ: হাঁধর্মী বিদু্যতিন
Positron Meaning In Bengali হাঁধর্মী বিদু্যতিন
Positron
হাঁধর্মী বিদু্যতিন, হাঁ-ধর্মী বিদ্যুতিন,
Definition
1) In physics, a positron is the antimatter counterpart of the electron, having the same mass but a positive charge.
2) In medical imaging, a positron is a positively charged subatomic particle emitted by a radioactive substance used in positron emission tomography (PET) scans to detect metabolic activity in tissues.
3) In general usage, a positron may refer to a fictional particle or concept featured in science fiction novels or movies.
Examples
Positron Example in a sentence
1) Positron emission tomography (PET) is a medical imaging technique that uses positrons to create detailed images of the body.
2) A positron is the antimatter counterpart of an electron, having the same mass but opposite charge.
3) When a positron collides with an electron, both particles are annihilated, releasing energy in the form of gamma rays.
4) Positrons are commonly used in particle accelerators for scientific research.
5) The study of positron behavior in materials is an active area of research in the field of physics.
6) Positrons are produced in certain types of radioactive decay processes.
7) Positron emission is a type of radioactive decay that occurs in some unstable atomic nuclei.
8) Positron annihilation is a process where a positron and an electron annihilate each other upon contact.
9) The discovery of the positron in 1932 was a major breakthrough in the field of particle physics.
10) Positron beams are used in materials science research for studying defects in crystalline structures.
Part of Speech
Positron (Noun)
Encyclopedia
In physics, a positron is the antimatter counterpart of the electron, having the same mass but a positive charge.
In medical imaging, a positron is a positively charged subatomic particle emitted by a radioactive substance used in positron emission tomography (PET) scans to detect metabolic activity in tissues.
In general usage, a positron may refer to a fictional particle or concept featured in science fiction novels or movies.
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