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The minimum wavelength of X-rays produced in a Collidge tube operated at potential difference of 40 kV is
Options
(a) 0.31 Å
(b) 3.1 Å
(c) 31 Å
(d) 311 Å
Correct Answer:
0.31 Å
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An inclined plane makes an angle of 30° with the horizontal.A solid sphere
- In an AC generator, a coil with N turns, all of the same area A and total resistance R,
- Two waves are represented by the equations y₁ = a sin (?t + kx + 0.57) m
- Kepler’s third law states that square of period of revolution (T) of a planet
- The threshold frequency for a photosensitive metal is 3.3 x 10¹⁴ Hz.
Topics: Dual Nature of Matter and Radiation (150)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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