The main difference between X-rays and gamma rays is in their
A
ionizing ability.
B
absorbing rate.
C
mode of propagation.
D
mode of production.
Verified Correct Answer: D.
Step-by-Step Mathematical Solution
X-rays are usually produced by electronic transitions within atoms, whereas gamma rays are released from an atom's nucleus during radioactive decay.
Source: WAEC / JAMB / NECO Classroom Archive (Record #72069)