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The ratio of the nuclear radii of elements with mass numbers 216 and 125 is
Options
(a) (6:5)
(b) √216:√125
(c) 218:05:00
(d) None of these
Correct Answer:
(6:5)
Explanation:
Nuclear radius of the mass number = R₀A¹/³
.·. R(²¹⁶X) / R(¹²⁵Y) = ³√216 / ³√125 = 6 / 5
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Topics: Atoms and Nuclei
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An alternating electric field, of frequency v, is applied across the dees (radius = R)
- Light emitted during the de excitation of electron from n=3 to n=2, when incident
- Minority carriers in a p-type semiconductor are
- An electron moving in a circular orbit of radius r makes n rotations per second.
- Kepler’s third law states that square of period of revolution (T) of a planet
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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