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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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- If a full wave rectifier circuit is operating from 50 Hz mains, the fundamental
- The maximum kinetic energy of emitted electrons in a photoelectric effect
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Topics: Radioactivity
(83)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Eddy currents are used in
- If a full wave rectifier circuit is operating from 50 Hz mains, the fundamental
- The maximum kinetic energy of emitted electrons in a photoelectric effect
- Suppose for some reasons, radius of earth were to shrink by 1% of present value,
- A uniform rope of length 12 m and mass 6 kg hangs vertically from a rigid support.
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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