Q. Characteristic $X$-rays are produced due to
A) Transfer of momentum in collision of electrons with target atoms
B) Transition of electrons from higher to lower electronic orbits in an atom
C) Heating of the target
D) Transfer of energy in collision of electrons with atoms in the target
Explanation
The correct answer is Option B: Transition of electrons from higher to lower electronic orbits in an atom.
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.