RT long quiz

Question 1

device for generating xray

Answer 1

X-ray tube

Question 2

Consist of filament

Answer 2

Cathode assembly

Question 3

Small coil of thin thoriated tungsten wire

Answer 3

Filament

Question 4

Set centrally in slot

Answer 4

Focusing cup

Question 5

Manufactured by molybdenum

Answer 5

Cathode cup

Question 6

More electrons builds up in filament

Answer 6

Space charge effect

Question 7

Ask vp increase, grater percentage

Answer 7

Saturation current

Question 8

Consist of anode satır rator

Answer 8

Anode assembly

Question 9

Stationary part of electrical motor

Answer 9

Stator

Question 10

Non stationary

Answer 10

Rotor

Question 11

Immobile

Answer 11

Stationary anode

Question 12

Turns during Exposure

Answer 12

Rostering anode

Question 13

The higher the proton number target

Answer 13

Proton (atomic) number 74

Question 14

Melting

Answer 14

Melting point

Question 15

Anode conduct tube current

Answer 15

Electrical conductivity

Question 16

Need large amount of heat

Answer 16

Thermal conductivity

Question 17

Glass house that protects tube

Answer 17

The envelope

Question 18

Removal of air permits

Answer 18

Vacuum

Question 19

Control leakage and scattered radiation

Answer 19

Protective housing

Question 20

Escape from the housing

Answer 20

Leakage radiation

Question 21

Photons not produced at focal spot

Answer 21

Off focus radiation

Question 22

Affects both qualitative and quantitative of X-ray beam

Answer 22

Target material

Question 23

Removing ineffective low energy ray

Answer 23

Beam filtration

Question 24

Distance anode from image receptor

Answer 24

Distance

Question 25

Kip affects both ma and exposure quality X-ray beam

Answer 25

Prime exposure

Question 26

Determines the voltage or potential difference

Answer 26

Kilovoltage(kVp)

Question 27

Determines quality of electrons in tube current

Answer 27

Milliamerage (mA)