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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.
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Topics: Radioactivity
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Subject: Physics
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If both the resistance and the inductance in an LR AC series circuit are doubled
- Starting from the origin, a body oscillates simple harmonically with a period of 2s
- A current of 5 A is passing through a metallic wire of cross-sectional area 4×10⁻⁶ m².
- The magnetic field due to a current carrying circular loop of radius 3 cm at a point
- The angle between the dipole moment and electric field at any point on the equatoria
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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