select the correct answer. what happens in nuclear fusion? a. neutrons strike an atom and split it into…

select the correct answer. what happens in nuclear fusion? a. neutrons strike an atom and split it into multiple smaller particles. b. atoms and subatomic particles combine and release a large amount of energy. c. neutrons turn into protons in a process known as transmutation. d. a large atom releases a helium nucleus in a process known as alpha decay.
Answer
Answer:
B. Atoms and subatomic particles combine and release a large amount of energy.
Explanation:
Step1: Define nuclear fusion
Nuclear fusion is the process where light - weight nuclei combine.
Step2: Analyze option A
This describes nuclear fission, not fusion.
Step3: Analyze option B
In nuclear fusion, atoms and sub - atomic particles combine and release energy, which is correct.
Step4: Analyze option C
This is a description of a transmutation process, not fusion.
Step5: Analyze option D
This is a description of alpha decay, not fusion.