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The minimum wavelength of X-rays emitted by X-ray tube is 0.4125 Å. The accelerating voltage is
Options
(a) 30 kV
(b) 50 kV
(c) 80 kV
(d) 60 kV
Correct Answer:
30 kV
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Light of wavelength λᴀ and λᴃ falls on two identical metal plates A and B respectively.
- The velocity of a particle at an instant is 10 ms⁻¹ and after 5 s the velocity
- Consider two concentric spherical metal shells of radii r₁ and r₂( r₂>r₁). If the outer
- The electirc field in a certain region is acting radially outward and is given by E=Ar.
- A boy is trying to start a fire by focusing sunlight on a piece of paper using
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Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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