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Which one of the following statements is WRONG in the context of X-rays generated from a X-ray tube?
Options
(a) Wavelength of characteristic X-rays decreases when the atomic number of the target increases
(b) Cut-off wavelength of the continuous X-rays depends on the atomic number of the target
(c) Intensity of the characteristic X-rays depends on the electrical power given to the x-ray tube
(d) Cut-off wavelength of the continuous X-rays dpends on the energy of the electrons in the X-ray tube
Correct Answer:
Cut-off wavelength of the continuous X-rays depends on the atomic number of the target
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
- 40 g of Argon is heated from 40⁰C to 100⁰C (R=2 cal/mole). Heat absorbed at constant
- A step-down transformer has 50 turns on secondary and 1000 turns on primary winding.
- A particle moves with constant speed v along a circular path of radius r and completes
- The unit of surface tension is
- The moment of inertia of a thin uniform rod of mass M and length L about an axis
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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