Q. The $X$-ray beam coming from an $X$-ray tube will be
A) Monochromatic
B) Having all wavelengths smaller than a certain maximum wavelength
C) Having all wavelengths larger than a certain minimum wavelength
D) Having all wavelengths lying between a minimum and a maximum wavelength
Explanation
The correct answer is Option C: Having all wavelengths larger than a certain minimum wavelength.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.