JAMB - Physics (2006 - No. 28)
One of the properties of gamma rays is that they are?
neutral
massive
positively charged
negatively charged
Обяснение
Neutral: Gamma rays are a form of electromagnetic radiation and carry no electric charge.
Massive: Gamma rays are mass less photons.
Positively/Negatively Charged: They do not have any charge, distinguishing them from particles like protons (positive) or electrons (negative)