X-ray production

Front

What does the potential difference in an X-ray tube provide?

Back

The kilovolt potential difference between cathode and anode.

Front

What is the difference in charge in the context of X-ray production?

Back

Between cathode and anode.

Front

Fill in the blank: The anode is generally made from _______.

Back

Tungsten.

Front

What particles are found in the orbitals of an atom?

Back

Electrons.

Front

Which of the following is NOT a process that occurs when electrons strike tungsten atoms to create x-rays?

Back

Photosynthesis.

Front

What is the role of the cathode in an X-ray tube?

Back

The cathode emits electrons when heated.

Front

What is Bremsstrahlung radiation?

Back

A type of radiation produced when electrons are decelerated in the electric field of the nucleus.

Front

What is characteristic radiation?

Back

Radiation produced when an electron from the cathode displaces an inner-shell electron in the tungsten atom.

Front

What is the purpose of the vacuum in an X-ray tube?

Back

To allow electrons to travel from cathode to anode without colliding with air molecules.

Front

What is the typical range of kilovolt potential used in diagnostic X-ray tubes?

Back

Typically between 40 to 150 kilovolts.