beta rays (Meaning)
beta rays ()
Penetrating rays readily deflected by a magnetic or electric field, emitted by radioactive substances, as radium. They consist of negatively charged particles or electrons, apparently the same in kind as those of the cathode rays, but having much higher velocities (about 35,000 to 180,000 miles per second).
Synonyms & Antonyms of beta rays
No Synonyms and anytonyms found
beta rays Sentence Examples
- Beta rays, consisting of high-energy electrons or positrons, are emitted during radioactive decay.
- The penetration power of beta rays is greater than that of alpha rays but less than that of gamma rays.
- Beta rays can be deflected by magnetic fields due to their charge.
- The maximum energy of beta rays emitted from a given isotope is a characteristic property of that isotope.
- Beta rays are commonly used in medical applications, such as radiation therapy and nuclear medicine.
- Electron capture occurs when an atomic nucleus captures an electron from its inner shell, resulting in the emission of beta rays.
- Beta rays can ionize matter, causing electrons to be removed from atoms or molecules.
- The biological effects of beta rays are primarily due to their ionizing properties, leading to cellular damage and potential health risks.
- Beta rays find application in electron microscopy, providing valuable information about the structure and composition of materials.
- High doses of beta rays can cause radiation burns and increase the risk of cancer development.
FAQs About the word beta rays
Penetrating rays readily deflected by a magnetic or electric field, emitted by radioactive substances, as radium. They consist of negatively charged particles o
No synonyms found.
No antonyms found.
Beta rays, consisting of high-energy electrons or positrons, are emitted during radioactive decay.
The penetration power of beta rays is greater than that of alpha rays but less than that of gamma rays.
Beta rays can be deflected by magnetic fields due to their charge.
The maximum energy of beta rays emitted from a given isotope is a characteristic property of that isotope.
