How are fusion and fission similar? Click the two that apply.
a
Both are used to create electricity.
b
Both involve changes in the nucleus of atoms.
c
Both produce energy
d
Both occur in the stars.
b
Both involve changes in the nucleus of atoms.
c
Both produce energy
b
The correct options are b and c.
Both fusion and fission involve changes in the nucleus of atoms, which make them similar. Fusion is the process where two light atomic nuclei combine to form a heavier nucleus, while fission is the process where a heavy atomic nucleus splits into two or more lighter nuclei.
Both fusion and fission also produce energy. In fusion, energy is released when the two atomic nuclei combine and form a more stable nucleus. In fission, energy is released when the heavy nucleus splits into two or more lighter nuclei.
The other options are not correct:
- Option a is incorrect because fusion and fission are not exclusively used to create electricity. While they can be harnessed for power generation, they have other applications as well.
- Option d is incorrect because fusion primarily occurs in stars, while fission can occur in both natural and artificial settings.