CH 1, 2, & 3 (C)

Electromagnetic radiation:

Alpha particles consist of:

In the formula E=hf, energy is measured in:

A hertz is equal to _____ cycle(s) per second.

________ is a derived quantity

Considering wave properties of EMR, the number of waves that pass a given point per second is:

1 kilohertz is equal to

All of the electromagnetic radiations are capable of ionizing matter.

The push or pull that changes motioin of an object is:

X & gamma rays differ in:

X-rays were discovered:

Which of the following EMR have the lowest energy level?

Photons with the highest frequencies have the:

Microwaves travel at a velocity of:

Electromagnetic theory was developed in the late 1800s by

The most common type of tube mount is the:

As a wave's wavelength increases, it's frequency:

Electromagnetic radiation has properties of a wave & a particle.

Anything that has shape and occupies space is:

According to the basic principles of radiation protection, a tech should minimize:

X & gamma rays differ in:

_______ is a measure of speed