Any 'emitter'--which an x-ray tube is, is subject to burn out, yes. Due to the various types of x-ray tubes, a simple test is beyond the scope of this forum, sorry. See the link for more.
mA
primary radiation
They are radiologic technologists, or radiographers for short.
1 mGya/hr at 1 meter.
Confirming Nasogastric tube placement must be done through pH testing and xray, not by using the whoosh method.
you will burn in a tube
Power of the X-ray tube, voltage applied, current intensity, anticathode type, filters, collimator, tube design, working atmosphere, etc.
A "burn-in" is actually a physical damage to the phosphorous surface of the tube. The ONLY repair is to replace the tube.
If it's fluorescent, no.
Because when it is in a pile oxygen can't get though it. But when it is being blown out of a tube oxygen gets through it and around it so it burns.
The strength of an xray is refered to as kVp, and it varies depending on the speed of the electrons before they hit the anode inside the x-ray tube.
There is no antonym. An xray is a wavelength. There is no opposite.