An exposure standard restricts the amount of radiation that:
a. A piece of equipment can emit.
b. May occur at an individual location.
c. A piece of equipment can emit in an hour.
d. An individual may experience.
The exposure standard established by the Tri-Service Committee considers which
of the following factors?
a. Thermal effects.
b. Ambient temperature.
d. Reflected radiation.
A population inversion of excited atoms in a laser medium is accomplished by:
a. Adding energy to system.
b. Proper use of mirrors.
c. Spontaneous emission.
d. Stimulated emission.