Choose the three (3) types of radiation that are categorized as manmade, or artificial:

Match each of the following terms to the correct definition.  Each response may be used more than once.

Natural background radiation consists of which of the following types of radiation? Cosmic Medical imaging Terrestrial Internal

Exposure to radiation for children early in life results in a higher risk of cancer incidence that is approximately ______ times greater than for adults.

Which of the following processes results in attenuation of the primary beam? Transmission Absorption Scatter

Which of the following types of circuit has a 100% voltage ripple?

A 70 kVp photon strikes an inner shell electron, all of the photon energy is transferred to the electron, and the electron is ejected from its orbit.  This describes:

Choose the three (3) statements are accurately describe electromagnetic waves:

Civil liberties are defined as

Which of the following models is most sensitive to differences in the scale of input features?