random important stuff

Question 1

what kV is SXR

Answer 1

50-150kv

Question 2

What kV is DXR

Answer 2

150-300kv

Question 3

what kV is a normal diagnostic tube

Answer 3

40-150kv (dependent on region)

Question 4

What MV is a linac

Answer 4

6

Question 5

what kV is a CT scanner

Answer 5

140-150kV

Question 6

why is the target angled in diagnostic x-ray tubes but transmission in the linac?

Answer 6

At low energies (100kV) the direction of X-rays is omnidirectional meaning that some X-rays are attenuated back into the anode assembly. Therefore the target is angled so that all the X-rays go in the desired direction. Whereas at 6mV in a LINAC, the electrons are very directional so they go straight through the target to produce x-rays.

Question 7

what is the Kv of CBCT

Answer 7

30-150kv