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In radioactive element, β-rays are emitted from
Options
(a) Nucleus
(b) Outer orbit
(c) Inner orbit
(d) None of these
Correct Answer:
Nucleus
Explanation:
β-rays are emitted from nucleus.
Related Questions: - A p-n-p transistor is used in common emitter mode in an amplifier circuit.
- The difference in the variation of resistance with temperature in a metal
- Which of the following is true for number of spectral lines in going from Lyman series
- If oxygen has root mean square velocity of C m/s, then root mean square velocity of H
- Which gate can be obtained by shorting both the input terminals of a NOR gate?
Topics: Radioactivity
(83)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A p-n-p transistor is used in common emitter mode in an amplifier circuit.
- The difference in the variation of resistance with temperature in a metal
- Which of the following is true for number of spectral lines in going from Lyman series
- If oxygen has root mean square velocity of C m/s, then root mean square velocity of H
- Which gate can be obtained by shorting both the input terminals of a NOR gate?
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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