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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
(83)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The drift velocity does not depend upon
- A particle is executing the motion x=Acos (ωt-θ). The maximum velocity of the particle is
- The additional energy that should be given to an electron to reduce its de-Broglie
- In Young’s double slit experiment, the locus of the point P lying in a plane
- The equations of motion of a projectile are given by x=36 t metre and 2y=96t-9.8t²
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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