Mass-energy Conversion
Energy released in nuclear reaction given mass defect Δm is:
Select the correct option:
Solution
Δmc2
According to Einstein's mass-energy equivalence principle, mass can be converted into energy. The energy (E) released or absorbed in a nuclear process is directly related to the change in mass (Δm) by the equation E=Δmc2, where c is the speed of light in a vacuum (3×108m/s).
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About This Question
- Subject
- physics
- Chapter
- atoms and nuclei
- Topic
- mass-energy conversion
- Difficulty
- Hard
- Year
- 2025
This hard difficulty physics question is from the chapter atoms and nuclei, covering the topic of mass-energy conversion. It appeared in the 2025 exam. Practice this and similar questions to strengthen your understanding of atoms and nuclei concepts.
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