The intensity of the wave

The energy of the x-ray beam is referred to as

Energy emitted and transferred through matter

This symbol "f" represents

X-ray current is referred to as

A small bundle of energy traveling through space at the speed of light

The distance between each crest

This symbol "λ" represents

The study of electrons in motion

The study of electrons at rest

like repels, unlike attracts

the conductor allows flow of electrons

electrons are dense at the sharpest curvature of a conductor

only electrons can move along a conductor

the closer to an object the stronger the attraction

If there is a break in the pathway there is no alternate flow

It has an alternate pathway for the flow of electrons

The sum of voltage across each circuit element is equal to the the total circuit voltage

The sum of the current through each circuit element is equal to the total circuit current

Which grounding symbol is above

Which grounding symbol is above

Which grounding symbol is above

An atom that gains or loses a proton.

What "(Z)'" represent?

An atom that loses an electron

What's "(A)" represent?

the smallest unit of an element

proton and neutrons together

Hertz is the unit of measurement

Measured in angstroms

Greek symbol lambda

cps

Measured from crest to crest

What represent letter "C"

What represent letter "D"

What represent letter "B"

A change in the number of protons of an atom will cause the atom to:

The binding energy of an electron is greatest in which of the following shells?

400 mA x .2 sec = _____________________ mAs

An exposure of 310 mR is detected at 20”. What is the new exposure if the distance is changed to 60”?

The smallest part of an element is referred to as a(n):

The nucleus of an atom contains _______ and _______.

Electrons have a _______ charge.

A change in the number of protons results in:

In a stable atom, the number of protons equals the number of:

Which of the following shells is considered to be level 3?

How many electrons can occupy the Q shell?

Protons have a _______ charge.

An atom that gains or loses an electron is said to have undergone:

Electrons in the N shell will:

Elements in period two on the Periodic Table of Elements:

_________________________________ is measured in amperage or milliamperage

If a current of 0.8 amps passes through a conductor that has a resistance of 7 ohms, what is the voltage across the conductor?

A radio draws a current of 3.5 A. If the voltage is 120 V, what is the electric resistance of the radio?

A portable x-ray machine that draws  a current of 90 A is supplied with 210 V. What is the power consumed?

The study of electrons in motion is termed:

Current is measured in:

A(n) ______________________ allows electricity to flow through it

The method of electrification whereby objects do not touch is referred to as:

Potential Difference is another term for:

This type of circuit consists of resistors that are not connected in a continuous line.

Resistance is measured in:

Electrons can be transferred from one object to another. This process is referred to as:

A toaster is supplied with a current of 4.0. If the voltage is 110, what is the resistance?

An x-ray machine is supplied with a current of 60 and 220 V.  What is the power in kilowatts?

Which of the following is/are laws of electrostatics?

      1. Coulomb’s Law

      2. charge concentration

      3. current flows in one direction

      4. unlike charges attract

Providing a path for excessive electrical charges is the definition for:

A coil wrapped around an iron core is referred to as a(n);

The force of attraction surrounding a magnet is referred to as:

Lodestone is an example of what type of magnet?

If a magnet is split in half, what happens to the poles?

      1. one magnet will have two north poles

      2. both magnets will have a north pole and a south pole

      3. one magnet will have two south poles

      4. it is impossible to split a magnet

A coil of wire that carries a current is referred to as a(n):

Electric current that is produced by placing stationary magnets around a stationary coil is occurs by:

This individual who determined that magnetic fields could generate electricity.

This device transforms AC to DC

This device converts mechanical energy into electrical energy.

The rotor and stator of an x-ray tube operate due to:

This device can increase or decrease the intensity of current or voltage.

Which of the following is referred to as an induction motor?

A change in the number of protons results in:

The Greek letter lambda (l) represents:

Which of the following types of electromagnetic radiation has the highest frequency and shortest wavelength?

Which of the following types of electromagnetic radiation can we see?

X-rays have

The Hertz (Hz) is the unit of measurement for:

What is the relationship between photon frequency and energy?

X-rays travel through space at the speed of light which is:

The distance from the crest of one wave to another is termed:

How many electrons can occupy the Q shell?

What is the name of the area around the magnet

_____ is an electrical and magnetic disturbance that travels through space at the speed of light.

The distance from the crest of one wave to the crest of another is called:

Wavelength and frequency are _____ related

Another term for an x-ray photon is:

Consider the following types of radiation that are found in the electromagnetic spectrum. Which one has the highest frequency?

The letter “Z” represents:

X-rays exist at the speed of light or not at all. What is the speed of light?

The small dense center of the atom is referred to as the _____________

When determining the number of electrons a shell can hold, the "M" shell can hold how many electrons?

Elements are listed on the Periodic Table in ascending order based on the _______

An element that is said to have 3 electrons in the outermost shell has a valence of

An element that has six electrons in the outermost shell is said to have a valence of

The typical wave of an x-ray is

_____ is an electrical and magnetic disturbance that travels through space at the speed of light.

The atomic number is the number of neutrons in the nucleus

The atomic mass is represented by the letter "m"

The atomic mass is the number of protons plus the number of electrons

There is a transfer of energy when an atom is ionized

The less humid the air, the more likely static electricity will occur

During the electrification process, friction occurs by touching a metal door knob

An increase in resistance will result in an increase in current

A conductor is any substance through which electrons flow easily

An insulator is any substance through which electrons flow easily

All matter is composed of fundamental building blocks called atoms

All matter is composed of fundamental building blocks called atoms

The center of the atom is referred to as the nucleus

A stable atom is said to have the same number of proton and neutrons

A stable atom is said to have the same number of proton and neutrons

The protons of an atom are the same as the atomic number

The protons and the neutrons equal the atomic number

Electrons at rest are capable of producing magnetic fields.

All matter is electrically neutral

An increase in the humidity with increase the chance of static occuring

Radiation is a term that only refers to x-rays

Electrons circle around an atom and they have a positive charge

The binding energy of electrons is measured in keV.

An element that loses an electron undergoes ionization.

The shorter the wavelength the higher the frequency.