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Pick out the correct statements from the following
I. Electron emission during β-decay is always accompanied by neutrons
II. Nuclear force is charge independent
III. Fusion is the chief source of stellar energy
Options
(a) Both I and II are correct
(b) Both I and III are correct
(c) Only I is correct
(d) Both II and III are correct
Correct Answer:
Both II and III are correct
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Radioactivity
(83)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A round disc of moment of inertia i₂ about its axis perpendicular to its plane
- The mean free path of electrons in a metal is 4 x 10⁻⁸ m. The electric field
- The minimum number of NAND gates used to construct an OR gate is
- Given the value of Rydberg constant is 10⁷ m⁻¹, the wave number of the last line
- The ratio of the nuclear radii of elements with mass numbers 216 and 125 is
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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