Answer:
The study of the interaction of electrical and magnetic fields, and their interaction with matter, is called Electromagnetism
The answer is A. They actually have negligible mass because gamma rays are photons with very high frequency. Gamma rays are the strongest in the electromagnetic spectrum meaning they have the highest energy. This way, they also have very low frequency hence have lower chances of interacting with matter thence more easily able to penetrate solids.
Answer:
2
Explanation:
K shell=2
L shell=4
Since carbon has an atomic no of 6 it electron shells are 2 namely kshell and lshell
I think it might be B, and A
I am sorry can you explain it more?