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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
- If fundamental frequency of closed pipe is 50 Hz then frequency of 2nd overtone
- An observer moving away from a stationary source. The observed frequency is half
- Electric potential at any point is V= -5x +3y + √(15) z. Then the magnitude of electric
- In an LCR series A.C circuit, the voltage across each of the components, L, C and R is 50V
- A electric dipole is placed at an angle of 30⁰ to a non-uniform electric field.
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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