half life (Meaning)
half life (n)
the time required for something to fall to half its initial value (in particular, the time for half the atoms in a radioactive substance to disintegrate)
the time required for something to fall to half its initial value (in particular, the time for half the atoms in a radioactive substance to disintegrate)
Synonyms & Antonyms of half life
half life Sentence Examples
- The half-life of Uranium-238 is approximately 4.46 billion years.
- Carbon-14 has a half-life of 5,730 years, making it useful for dating organic remains.
- Half-life is the time it takes for half of a radioactive substance to decay.
- The half-life of a drug in the human body determines the frequency of dosing.
- The cells in our bodies have a half-life, with different types of cells having varying longevities.
- The half-life of a battery determines its duration of operation.
- In nuclear reactions, the half-life of a particular isotope influences the design of reactors and waste management.
- The half-life of RNA molecules is short, contributing to their rapid turnover and the regulation of gene expression.
- Proteins also have a half-life, which is crucial for cellular processes and maintaining a healthy balance.
- Understanding half-life is essential in various scientific fields, including medicine, geology, and environmental science.
FAQs About the word half life
the time required for something to fall to half its initial value (in particular, the time for half the atoms in a radioactive substance to disintegrate), the t
lifetime, time, continuance, date, term, life, span,duration, run,life span
No antonyms found.
The half-life of Uranium-238 is approximately 4.46 billion years.
Carbon-14 has a half-life of 5,730 years, making it useful for dating organic remains.
Half-life is the time it takes for half of a radioactive substance to decay.
The half-life of a drug in the human body determines the frequency of dosing.
