Gamma radiation (γ) is a type of radiation (with high penetrating power) in which the nucleus of the atom is disintegrated but does not cause a change in the atomic number and mass number of the atom. Example of this radiation is below
⁹⁹₄₃Tc ⇒ ⁹⁹₄₃Tc + ⁰₀γ
From the equation above, it can be deduced that the atomic number remains the same after this emission.
When you use a machine, you apply force to the machine. This force is called the input force. The machine, in turn, applies force to an object. This force is called the output force.
