Feedback on radiography

1.       Principle of x-ray imaging



2.       Which main projections do you know?




3.       Intgraoral radiography – pronciples of angulation (position of x-ray tube)




4.       What is BW a its purpose?




5.       Radioopacity and raduiolucency –what is it?




6.       What is OPG?



7.       Others extraoral projections are: