0 Members and 1 Guest are viewing this topic.
Hey,I'm wondering if somebody can help explain to me about waves/rays in a physical way. For example, i know Alpha radiation is a helium nucleus, beta an electron and gamma a ray, but are rays physical matter?
I dont know if i make any sense but i want to get an image in my head of what they are in terms of the physical bits.
"light rays," which are approximations to the real underlying light waves