Physics, 04.09.2019 22:30 liltay12386

Match each word with its definition.
1. nucleus of a helium atom
proton
2. electron ejected by a nucleus
alpha particle
3. electromagnetic radiation from a nucleus
binding energy
4. all emissions from a nucleus
half-life
5. nuclear particle that has no charge
beta particle
6. nuclear particle that has a positive charge
gamma ray
7. one of several different nuclei of an element
neutron
8. equivalent to the mass discrepancy in a nucleus
isotope
9. measure of a radioactive material's lifetime
amu
10. unit of nuclear mass
radiation

Answers: 2

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Match each word with its definition.
1. nucleus of a helium atom
proton
2. elect...