ExamPlay Light Logo
Ingia

JAMB - Physics (1980 - No. 33)

Which of the following elements is the best absorber of X-rays?
hydrogen
oxygen
calcium
copper
lead

Maoni (0)

Ingia Ili Kutoa Maoni
Tangazo
BrainBehindX Inc Logo
©2026; Inaendeshwa Na BrainBehindX Inc