Question

Please help!!



Nuclear fusion releases energy when?
A)uranium emits a neutron
B)heavy ions fuse together
C)uranium splits into two fragment
D)very light nuclei fuse together
Think it's B

Answer 1

Okay it's not B

Answer 2

fusion = coming together and releasing energy @Rushwr what do you think?

Answer 3

The fusion of two nuclei with lower masses than iron ( nickel) generally releases energy, while the fusion of nuclei heavier than iron absorbs energy.

Answer 4

not every time though :) @Photon336