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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
- Energy of all molecules of a monoatomic gas having a volume V and pressure P is 3PV/2.
- In a series resonant LCR circuit, the voltage across R is 100 volts and R =1kΩ
- If a star converts all helium in its core to oxygen, then energy released per oxygen
- A deutron is bombarded on ₈O¹⁶ nucleus and α-particle is emitted. The product nucleus is
- A shell of mass 200 g is ejected from a gun of mass 4 kg by an explosion
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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