I'm so thankful for your explanations coz with this mathemtical explanation I got the clear idea of it, but sir i got confused at mAs(new)=mAs×(1.15)^5.......which i got corrected at mAs(new)=mAs×0.5😄
@TheNettforce
2 жыл бұрын
Thanks Bhavesh, yeah depends on if new kVp is greater or less. If kVp up by 15% use 0.5 mAs , if kVp down by 15% then mAs new is 2.0*mA
@haroutzeitounian4187
2 жыл бұрын
Yes great explanation and demostration thank you for your time
@HowRadiologyWorks
2 жыл бұрын
Thanks Harout, that is our aim. I have seen a number of educators dive in the 15% rule without explanation so we will have one here you can point to
@haroutzeitounian4187
2 жыл бұрын
@@HowRadiologyWorks yes can you explain difference between ma and mas and conection between the two
@HowRadiologyWorks
2 жыл бұрын
Thanks Harout that is a good idea
@jakerumbaugh15
2 ай бұрын
Isn’t this just ohms law
@TheNettforce
2 ай бұрын
Ohms law has to do with resistance and here we are dealing with radiation interactions in the body
@jakerumbaugh15
2 ай бұрын
@@TheNettforce yes but it seems like the same concept. Increase voltage increases energy of the photon while adjusting amplitude controls the amount of photons passing through.
Пікірлер: 9