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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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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Characteristic X-rays are produced due to
- A cricketer catches a ball of mass 150 g in 0.1 sec moving with speed 20 m/s
- In a LCR series circuit, the potential difference between the terminals of the inductor
- A thin convex lens of refractive index 1.5 has 20 cm focal length in air. If the lens
- A bar magnet has a coercivity of 4×10³ Am⁻¹. It is placed inside a solenoid
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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