Which process involves the splitting of a heavy nucleus into smaller nuclei?
A
Beta decay
B
Nuclear fusion
C
Nuclear fission
D
Radioactive decay
Correct Answer: Option C — Nuclear fission
Explanation:
Nuclear fission is the process where a heavy atomic nucleus splits into two or more smaller nuclei, releasing significant amounts of energy....
Nuclear fission is the process where a heavy atomic nucleus splits into two or more smaller nuclei, releasing significant amounts of energy. This reaction powers nuclear reactors and was used in early atomic weapons.