In the fissioning of uranium,a chain reaction is caused by
A)the enormous energy release.
B)the kinetic energy of the decay products.
C)ejected neutrons.
D)the conversion of mass to energy.
E)none of these

Question

Quizplus · Accepted Answer

In the fissioning of uranium, a chain reaction is caused by ejected neutrons. When a uranium nucleus is split by a neutron, it releases energy and additional neutrons. These neutrons can then go on to split other uranium nuclei and release even more energy and neutrons, leading to a chain reaction. The ejected neutrons are the primary cause of this chain reaction.

In the Fissioning of Uranium,a Chain Reaction Is Caused by