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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: - Initial angular velocity of a circular disc of mass M is ?￢ﾂﾁ.Then, two small spheres
- In intrinsic semiconductor at room temperature number of electrons and holes are
- The binding energy per nucleon in deuterium and helium nuclei are 1.1 MeV and 7.0 MeV
- The angle between the vectors (i+j) and (j+k) is
- Two point charge +9e and +e are at 16 cm away from each other.
Topics: Radioactivity
(83)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Initial angular velocity of a circular disc of mass M is ?￢ﾂﾁ.Then, two small spheres
- In intrinsic semiconductor at room temperature number of electrons and holes are
- The binding energy per nucleon in deuterium and helium nuclei are 1.1 MeV and 7.0 MeV
- The angle between the vectors (i+j) and (j+k) is
- Two point charge +9e and +e are at 16 cm away from each other.
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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