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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
- A disc of mass 100 g is kept floating horizontally in air by firing bullets
- An electron of mass Mₑ, initially at rest, moves through a certain distance in a uniform
- If radius of earth’s orbit is made 1/4, the duration of a year will become
- Calculate the charge on equivalent capacitance of the conbination shown in figure
- In gamma ray emission from a nucleus
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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