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Rhodium OR Tungsten or Molybdenum
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Wiki User
∙ 12y ago
Wiki User
∙ 6y agoA common material for use as a filament in an X-ray tube is tungsten.
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What is filament current?
The current supplied to the filament of an electron tube for heating.
What are neon signs made out of?
They are made out of glass as a the tube and there is no active filament what actually creates the glowing is there is a gas inside the tube and the electricity that runs to it creates the gas to ionize which creates light.
What is the difference between filament current and tube current?
The current supplied to the filament for heating is defined as the Filament current. whereas When the filament is heated to a high temperature, the electrons are emitted. The flow of electrons form Cathode to anode is the tube Current.
What is the filament used in tubelight-?
The type of filament used in tube light is that one which is thin and surrounded by an oblong metal shield.
Can you measure a vacuum tube using ohmmeter?
Maybe, but not sure info would be useful. You can use ohmmeter to check that a tube's filament is intact. Broken/burned-out filament is most likely reason for dead tube.
Which factor controls the amount of radiation emitted from the xray tube?
mA
Sentence with filament?
Filament was made from plastic. The filament was very stable and smooth.
The radiation emitted from the xray tube and strikes the patient directly is called?
primary radiation
What measures the current sent to the x-ray tube filament?
mA meter
What is metal with which the filament is made?
Assuming you're talking about light bulbs... the filament is made from Tungsten.
When were filament tubes invented?
The first hot filament diode tube was invented in 1904 by Fleming, the first hot filament triode tube was invented in 1907 by DeForest. However it was not until 1913 that it was determined that high vacuum was actually needed for efficient and reliable operation of these tubes. So true hot filament vacuum tubes were not made and used until 1913.
Who made the xray?
Wilhelm Roentgen
