alleryIn beta decay, which particles may be emitted?
AEmissions
BElectrons
CElements
DEmulsions
Answer & Solution
Correct answer: B. Electrons
1. Positrons may also be emitted.
2. A positron has the electron's mass but opposite charge.
3. Electrons are emitted.
_Source: syllabus Physics, Ch 13 'Nuclei'_
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