Xray Production

Question 0

Distance between the filament and the xray tube target is approx

Answer 0

1 cm

Question 1

The enegy of motion

Answer 1

Kinetic energy

Question 2

Accelerating force needs to _____ of electrons

Answer 2

Raise the velocity

Question 3

Electrons travelling from cathode to anode

Answer 3

Projectile electrons

Question 4

___% pf the KE of peojectile electrons is converted to heat

Answer 4

99

Question 5

Tube current and anode heat is

Answer 5

Directly proportional

Question 6

Emitted when an outer shell electron fills an inner shell void

Answer 6

Characteristic radiation

Question 7

Result to ionize the target atom through removal of an inner shell

Answer 7

Chatacteristic radiation

Question 8

Ejection of an inner shell electron resulted to

Answer 8

Void in k shell

Question 9

Only the _____ are useful in imaging

Answer 9

K- characteristic xray of tungsten

Question 10

It is the characteristic of the target element

Answer 10

Characteristics

Question 11

Higher atomic number, _____ the energy of characteristic xray

Answer 11

Higher

Question 12

Known as general , white radiation, polychromatic or continuous

Answer 12

Bremsstrahlung

Question 13

Electromagnetic radiation generated when negatively charged electrons in motion are deflected by positively charged atomic model nuclei

Answer 13

Bremsstrahlung radiation

Question 14

Interaction bet projectile and nuclear force field

Answer 14

Bremsstrahlung radiation

Question 15

Loss of kinetic energy

Answer 15

Bremsstrahlung xrays

Question 16

Bremsstralung is a german word means

Answer 16

“Slowed down radiation”

“Braking radiation”

Question 17

Refers to the deceleration of electrons as the cause of the radiation

Answer 17

Bremsstrahlung

Question 18

Bremsstrahlung xray has an energy up to

Answer 18

70 keV