Q. The wavelength of X-rays is of the order of
A) $Centimetre$
B) $Micron\ (10^{6}m)$
C) $Angstrom\ (10^{- 10}m)$
D) $Metre$
Explanation
(c) Range of $X$-rays is $0.1\mathring{\mathrm{A}}$ to $100\ \mathring{\mathrm{A}}$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.