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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: - Two simple harmonic motions of angular frequency 100 and 1000 rad s⁻¹ have the same
- A Carnot engine, having an efficiency of η=1/10 as heat engine, is used
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Topics: Radioactivity
(83)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two simple harmonic motions of angular frequency 100 and 1000 rad s⁻¹ have the same
- A Carnot engine, having an efficiency of η=1/10 as heat engine, is used
- Two charges of equal magnitude q are placed in air at a distance 2a
- Which of the following phenomena support the wave theory of light?
- A neutron moving with velocity v collides with a stationary particle
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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