Question : A radioactive material undergoes decay by ejecting electrons. The electron ejected in this process is
A. the electron from the decay of a neutron
B. the electron present in the nucleus
C. the resulting from the conversion of γ photon
D. an orbital electron
Answer:A
Question : A radioactive material undergoes decay by ejecting electrons. The electron ejected in this process is
A. the electron from the decay of a neutron B. the electron present in the nucleus C. the resulting from the conversion of γ photon D. an orbital electron