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When an α-particle of mass m moving with velocity ν bombards on a heavy nucleus of charge Ze, its distance of closest approach from the nucleus depends on m as
Options
(a) 1/√m
(b) 1/m²
(c) m
(d) 1/m
Correct Answer:
1/m
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
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A body projected vertically from the earth reaches a height equal to earth’s radius
- A source of unknown frequency gives 4 beats/s, when sounded with a source harmonic
- The half life of a radioactive isotope ‘X’ is 20 years. It decays to another element Y
- The value of n so that vectors 2i+3j-2k, 5i+nj+k and -i+2j+3k may be coplanar,will be
- An object placed at 20 cm in front of a concave mirror produces three times
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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