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In Moseley’s law √ν=a(z-b), the values of the screening constant for K-series and L-series of X-rays are respectively
Options
(a) 1,6.4
(b) 1,4
(c) 4,6
(d) 2,4
Correct Answer:
1,6.4
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Subject: Physics
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- 300j work is done in sliding a 2kg block up an inclined plane of height 10m
- A particle is kept at rest at the top of a sphere of diameter 42m.When disturbed slightly
- A radioactive substance has a half-life of four months. Three-fourth of substance
- The polarising angle of glass is 57⁰. A ray of light which is incident at this angle
- When ₃Li⁷ nuclei are bombarded by protons, and the resultant nuclei are ₄Be⁸,
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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