By some doctor at any hospital , of course
just kidding i don't know
it says that on some websites
What was the first stapling machine used for?
Electrons impact at high velocity on a tungsten anode. The tungsten emits the X-Rays, which are the electromagnetic waves.
Mr.Rontgen
Xray tubes create xrays used for emitting xray radiation, most commonly used for medical imaging.
lead
X-ray machine can't see though led
xray machine (for the farm animals) its what the vet uses on the farm
wat
Not if you don't want to... The functions of the x-ray machine will not be obstructed by body hair.
Well, none. It is possible to focus X-rays with elaborate structure using grazing incidence, by Xray machines don't use them or any other focusing devices.
the first rapid fire gun was the hand crannked gatling gun used in the civil war but the maxim was the first true machine gun which was developed not long after the gatling