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An α-particle of energy 5 MeV is scattered through 180⁰ by a fixed uranium nucleus. The distance of the closest approach is of the order of
Options
(a) 1Å
(b) 10⁻¹⁰ cm
(c) 10⁻¹² cm
(d) 10⁻¹⁵ cm
Correct Answer:
10⁻¹² cm
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
- An aicraft executes a horizontal loop of radius 1 km with a speed of 900 kmh⁻¹
- If a proton, a deuteron and an alpha particle, on being accelerated by the same
- A moving coil galvanometer of resistance 100 Ω is converted to ammeter by a resistance
- A wire of length L metre carrying a current I ampere is bent in the form
- The energy of groundstate (n=1) of hydrogen level is -13.6 eV. The ionistation
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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