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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
- On a frictionless surface, a block of mass M moving at speed v collides elastically
- A and B are two vectors and θ is the angle between them ,if |A x B|=√3(A.B),the value of θ
- An aeroplane flies 400m due to North and then 300m due to south and then flies
- A motorcycle moving with a velocity 72 kmh⁻¹ on a flat road takes a turn
- Which of the following, is a vector quantity?
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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