mro m7 s2 activity and quiz

radt151

The stators of the anode induction motor are inside the glass envelope.

false (rotor inside, stators outside)

Arcing in the x-ray tube may be a result of which of the following?

loss of a vacuum

How is the target window made for general x-ray tubes?

glass ground is thinner in that spot

The protective housing serves as an electrical insulator.

true

How does surrounding the x-ray tube with oil help cool it?

oil draws heat away from tube

The two major components of the cathode are within the glass envelope.

True

The glass envelope of the x-ray tube is made of Pyrex to:

withstand high temps

What is the purpose of the target window of the glass envelope?

minimize interference with x-rays leaving the tube

Sun tanning of the tube is a result of:

vaporized tungsten

The protective housing serves as an electrical insulator.

true

The housing serves as a thermal cushion by:

cooling the tube

There is a risk of burns from touching an x-ray tube housing.

true