Which describes nuclear fission?(1 point) Responses 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 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 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
starts when a neutron slams into an atom, causing the larger atom to split into two smaller atoms
Nuclear fission starts when a neutron slams into an atom, causing the larger atom to split into two smaller atoms.
The correct answer to the question "Which describes nuclear fission?" is: "starts when a neutron slams into an atom, causing the larger atom to split into two smaller atoms".
Nuclear fission is a process in which the nucleus of an atom is split into two or more smaller nuclei, along with the release of a large amount of energy. This process is typically initiated by the collision of a neutron with an atomic nucleus. When the neutron collides with a large atomic nucleus, it can cause the nucleus to become unstable and split into two smaller nuclei, along with the release of additional neutrons and energy in the form of gamma rays. This chain reaction is the basis for nuclear power generation and nuclear weapons.
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 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, causing the larger atom to split into two smaller atoms
starts when two atoms slam together to form one, heavier atom
What does the evidence supporting the Big Bang theory assume about the universe when it began? Select the two correct answers.(1 point) Responses It was composed of ice. It was composed of ice. It was extremely hot. It was extremely hot. It was contracting It was contracting It was very tiny.
The two correct answers are:
- It was extremely hot.
- It was very tiny.