Mosby Chap 7 Test 3 Q 75-114

Front 1

SENSITOMETRIC TESTING SHOULD BE PERFORMED EVERY

Back 1

WEEK

Front 2

SPEED AND CONTRAST VALUES MEASURED DURING SENSITOMETRIC TESTING SHOULD NOT VARY MORE THAN HOW MUCH FROM THE BASELINE

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10%

Front 3

SPEED STEP USED DURING SENSITOMETRIC TESTING IS THE STEP CLOSEST TO WHAT DENSITY VALUE

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0.25

Front 4

A MALFUNCTION IN WHICH THE DEVELOPER TEMPERATURE RUNS TOO HIGH WILL CAUSE

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GREASY FILM

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A MALFUNCTION IN WHICH THE DEVELOPER REPLENISHMENT RUNS TOO HIGH WILL CAUSE:

Back 5

GREASY FILM

Front 6

A MALFUNCTION IN WHICH THERE IS A WHITE LIGHT LEAK INTO THE PROCESSING ROOM WILL CAUSE:

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MILKY FILM

Front 7

POOR FIXER REPLENISHMENT WILL CAUSE:

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GREASY FILM

Front 8

A MALFUNCTION IN WHICH THERE ARE DARK FLAKES IN THE WASH WATER IS CAUSED BY:

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ALGAE IN THE WASH WATER

Front 9

USE OF OUTDATED FILM WILL CAUSE

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DARK FILM

Front 10

A MALFUNCTION IN WHICH FIXER SOLUTION HAS ENTERED THE DEVELOPER TANK WILL CAUSE:

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MILKY FILMS

Front 11

IN WHICH SECTION OF THE PROCESSOR ARE UNEXPOSED SILVER HALIDE CRYSTALS WASHED OUT OF THE EMULSION?

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FIXER

Front 12

IN WHICH SECTION OF THE PROCESSOR IS THE EMULSION SEALED?

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DRYER

Front 13

IN WHICH SECTION OF THE PROCESSOR IS THE TEMPERATURE SET FROM 90 - 105 DEGREES FERENHEIT DEPENDING ON THE TYPE OF CHEMISTRY BEING USED?

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DEVELOPER

Front 14

WHICH OF THE FOLLOWING SYSTEMS MOVES THE FILM AND AGITATES THE CHEMISTRY?

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RECIRCULATION

Front 15

WHICH OF THE FOLLOWING SYSTEMS PROVIDES FRESH CHEMISTRY TO PROCESS EACH FILM?

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REPLENISHMENT

Front 16

WHICH OF THE FOLLOWING SYSTEMS REMOVES REACTION PARTICLES FROM THE DEVELOPER SOLUTION BY SENDING IT THROUGH A FILTER?

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RECIRCULATION

Front 17

THE SETTING ON WHICH OF THE FOLLOWING SYSTEMS IS DETERMINED BY THE AVERAGE NUMBER OF 14X17 INCH FILMS FED THROUGH THE PROCESSOR IN A TYPICAL WORKDAY?

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TRANSPORT

Front 18

WHICH OF THE FOLLOWING GRID ERRORS WILL RESULT IN AN IMAGE THAT SHOWS NORMAL DENSITY IN THE MIDDLE BUT DECREASED DENSITY ON THE SIDES, ASSUMING THE CORRECT SIDE OF THE GRID FACES THE X-RAY TUBE?

Back 18

LATERAL DECENTERING

Front 19

WHICH OF THE FOLLOWING GRID ERRORS WILL RESULT IN AN IMAGE THAT SHOWS DECREASED DENSITY MORE TO ONE SIDE THAN THE OTHER?

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UPSIDE DOWN

Front 20

GRID RATIO IS DESCRIBED BY WHICH OF THE FOLLOWING?

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H/D

Front 21

GRID RADIUS IS DESCRIBED AS:

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THE NUMBER OF LEAD STRIPS PER INCH OR CENTIMETER

Front 22

THE ASPECT OF A FILM-SCREEN SYSTEM THAT MAY BE EXAMINED BY CONDUCTING A WIRE MESH TEXT IS THE:

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PROTECTIVE LAYER

Front 23

THE PORTION OF AN INTENSIFYING SCREEN THAT HELPS PREVENT DAMAGE FROM SCRATCHING IS THE:

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REFLECTIVE LAYER

Front 24

THE PORTION OF AN INTENSIFYING SCREEN THAT IS MADE OF POLYESTER IS THE:

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BASE

Front 25

A FASTER FILM-SCREEN SYSTEM WILL EXHIBIT:

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DECREASED DENSITY

Front 26

A SLOWER FILM-SCREEN SYSTEM WILL EXHIBIT:

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POORER RECORDED DETAIL

Front 27

THE SECTION OF AN H & D CURVE THAT REPRESENTS BASE PLUS FOG IS THE:

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BODY

Front 28

THE SECTION OF AN H & D CURVE THAT REPRESENTS D-MAX IS THE:

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BODY

Front 29

THE SECTION OF AN H & D CURVE ON WHICH EXPOSURE IS PLOTTED IS THE:

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BODY

Front 30

THE FUNCTION OF THE BLUE TINT ADDED TO THE FILM'S BASE IS TO:

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INCREASE RECORDED DETAIL

Front 31

AS KVP IS INCREASED:

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CONTRAST INCREASES

Front 32

AS KVP IS DECREASED:

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RECORDED DETAIL DECREASES

Front 33

WHICH OF THE FOLLOWING SETS OF EXPOSURE FACTORS WILL PRODUCE THE RADIOGRAPH WITH THE BEST RECORDED DETAIL?

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30 MAS, 92 KVP, 40-INCH SID, 4-INCH OID

Front 34

WHICH OF THE FOLLOWING SETS OF EXPOSURE FACTORS WILL PRODUCE THE RADIOGRAPH WITH THE HIGHEST CONTRAST?

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15 MAS,100 KVP, 40-INCH SID, 4-INCH OID

Front 35

WHICH OF THE FOLLOWING SETS OF EXPOSURE FACTORS WILL PRODUCE THE RADIOGRAPH WITH THE MOST MAGNIFICATION?

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60 MAS, 80 KVP, 40-INCH SID,4-INCH OID

Front 36

TRUE OR FALSE WHEN KVP IS INCREASED, THERE IS AN INCREASE IN THE NUMBER OF PHOTOELECTRIC INTERACTIONS THAT OCCUR:

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TRUE

Front 37

TRUE OR FALSE,LOW KVP=LOW CONTRAST= LONG SCALE CONTRAST=MANY GRAY TONES

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TRUE

Front 38

DIFFERENTIAL ABSORPTION OF THE X-RAY BEAM PRODUCES:

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CHARACTERISTIC RADIATION

Front 39

BEAM RESTRICTION HAS THE FOLLOWING EFFECT ON CONTRAST:

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NO EFFECT ON CONTRAST