Which describes nuclear fusion?(1 point)
Responses
starts when two atoms slam together to form one, heavier atom
starts when two atoms slam together to form one, heavier atom
starts when two atoms slam together, causing the larger atom to split into two smaller atoms
starts when two atoms slam together, causing the larger atom to split into two smaller atoms
starts when a neutron slams into an atom, causing two atoms to form one, heavier atom
starts when a neutron slams into an atom, causing two atoms to form one, heavier atom
starts when a neutron slams into an atom, causing the larger atom to split into two smaller atoms
starts when a neutron slams into an atom, causing the larger atom to split into two smaller atoms
starts when two atoms slam together to form one, heavier atom
The correct answer is: starts when two atoms slam together to form one, heavier atom.
The correct response for describing nuclear fusion is: "starts when two atoms slam together, causing the larger atom to split into two smaller atoms."
Nuclear fusion is a process that takes place in the core of stars, including our Sun. It involves the merging (or slamming together) of two lighter atomic nuclei to create a heavier nucleus. This process releases an enormous amount of energy in the form of heat and light. In the case of the Sun, hydrogen nuclei fuse together to form helium, releasing a tremendous amount of energy in the process.
On the other hand, nuclear fission, which is not mentioned in the provided responses but is worth mentioning, is the process of splitting a heavy atom into two or more lighter atoms. This process also releases a significant amount of energy.
So, to summarize, nuclear fusion starts when two atoms slam together, causing the larger atom to split into two smaller atoms.