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A heavy nucleus at rest breaks into two fragments which fly off with velocities in the ratio 8:1. The ratio of radii of the fragments is
Options
(a) (1:2)
(b) (1:4)
(c) (4:1)
(d) (2:1)
Correct Answer:
(1:2)
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Atoms and Nuclei
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Subject: Physics
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An aicraft executes a horizontal loop of radius 1 km with a speed of 900 kmh⁻¹
- Dependence of intensity of gravitational field (E) of earth with distance(r)
- The effective length of magnet is 31.4 cm and its pole strength is 0.8Am.
- Ionization potential of hydrogen atom is 13.6 eV. Hydrogen atoms in the ground state
- A cyclotron is used to accelerate
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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