All Questions
3
questions
1
vote
1
answer
451
views
X-ray power input and power output Confusion
I was looking at the power calculations of the X-ray machines and found something a bit unusual. As we know the input power must be equal to the output power. Considering an x-ray machine giving an ...
- 669
1
vote
1
answer
179
views
X-ray filament and cathode connection
I was studying how X-ray machines works. I have seen that the filament creates a current that produces electrons. By applying a high voltage between the cathode and anode, the electrons move towards ...
- 669
0
votes
1
answer
96
views
Thermionic emission
I am doing the calculation for the "finding the temperature of filament".
I tried with:
Resistance (R=V/I)
Resistivity (ρ = R·L/A)
Temperature (T = (ρ-ρ0/ρ0-δ) + T0)
Here ρ0, δ and T0 are ...
