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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: - Consider a uniform square plate of side ɑ and mass m. The moment of inertia
- The kirchoff’s first law (∑i=0) and second law (∑iR=∑E), where the symbols
- As per Bohr model, the minimum energy (in eV) required to remove an electron
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Topics: Radioactivity
(83)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Consider a uniform square plate of side ɑ and mass m. The moment of inertia
- The kirchoff’s first law (∑i=0) and second law (∑iR=∑E), where the symbols
- As per Bohr model, the minimum energy (in eV) required to remove an electron
- A sample of radioactive element has a mass of 10 gram at an instant t=0.
- The length of an elastic string is a metre when the longitudinal tension is 4N and b
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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