Multiple Choice
There is about 1-2% of ______________ added to the filament to increase thermionic emission.
A) thorium
B) rhenium
C) tungsten
D) copper
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q87: Prepping the rotor but not making an
Q88: The primary advantage of a rotating anode
Q89: Heat from x-ray production is removed through
Q90: To take advantage of the anode heel
Q91: Glass enclosures are typically made of borosilicate
Q93: Tungsten is used in the cathode filament
Q94: In terms of the x-ray tube, envelope
Q95: For the covering of the rotating anode
Q96: Cooling charts are available for the<br>A) tube
Q97: Which of the following occurs first during