BECC MOD 2 STUDY GUIDE FINAL EXAM
x x x x x x
x QUESTIONS AND ANSWERS 2025/2026| 100%
x x x x
x
CORRECT VERIFIED ANSWERS
x x x
x
What xis xgauge xpressure xplus xatmospheric xpressure? x- xCORRECT xANSWER-
Pounds x
x
per xsquare xinch xabsolute
x(PSIA)
x
What xis xatmospheric xpressure xat xsea xlevel? x- xCORRECT xANSWER-14.7 xPSIA x
x
What xdoes xa xdifferential xgauge xmeasure? x- xCORRECT xANSWER-Difference
xbetween x2 x
x
separate xpoints. xKnown xas
xPSID
x
What xdoes xa xduplex xgauge xmeasure? x- xCORRECT xANSWER-Measures xand
xdisplays x
x
pressure xreadings xsimultaneously xfrom x2
xpoints
x
What xdoes xa xvacuum xgauge xmeasure? x- xCORRECT xANSWER-Measure xpressure
xlower x
x
than xatmospheric
xpressure
x
What xdoes xa xcompound xgauge xmeasure? x- xCORRECT xANSWER-Measures xboth
xabove x
x
and xbelow xatmospheric
xpressure
x
What xdoes xa xsimplex xgauge xmeasure? x- xCORRECT xANSWER-Measures xpressure
xfrom x
x
1
xlocation
x
Which xgauge xis xconstructed xof x2 xBourdon xTubes xand x1 xneedle? x- xCORRECT
xANSWER-
x
Differential
xgauge
x
Which xgauge xis xconstructed xof x2 xBourdon xTubes xand x2 xneedles? x-
xCORRECT x
x
ANSWER-Duplex
xgauge
x
, What xis xa xvacuum xgauge xmeasured xin? x- xCORRECT xANSWER-Inches xof xwater
xor x
x
inches xof xMercury
x(InHg)
x
What xmeasuring xdevice xuses x2 xdissimilar xmetals? x- xCORRECT xANSWER-
Bimetallic x
x
expansion
x
Which xthermometer xis xalso xknown xas xa xdistant xreading xthermometer? x-
xCORRECT x
x
ANSWER-Filled xsystem
xthermometer
x
What xdoes xa xfilled xsystem xthermometer xconsists xof? x- xCORRECT xANSWER-A
xhollow xmetal xsensing xbulb xat xone xend xof xa xsmall xbore xtube. xThe xother xend xis
xconnected xto xa xBourdon xtube x
x
What xis xthe xoldest, xsimplest, xmost xwidely xused xthermometer? x- xCORRECT
xANSWER-
x
Liquid-in-glass
xthermometer
x
What xthermometer xis xused xto xmeasure xtemperatures xbetween x300 xdegrees xand
x3000 x
x
degrees x- xCORRECT xANSWER-
Pyrometer
x
What xare x3 xtypes xof xdirect xliquid xlevel xindicators? x- xCORRECT xANSWER-
Sounding x
x
tape, xsounding xrule, xsight
xglass
x
What xdoes xa xsounding xtape xconsists xof? x- xCORRECT xANSWER-Measuring
xtape x
x
attached xto xand xwound xto xa xdrum xwith xa xnon- xsparking xplumb xbob xon xthe
xend
x
What xis xthe xmost xcommonly xused xsensor xby xthe xNavy? x- xCORRECT
xANSWER-
x
Magnetic xfloat
xtype
x
What xis xthe xmain xtype xof xIndirect xReading xDevice xthat xyou xwill xsee xfor xmeasuring
xliquid x
x
levels? x- xCORRECT xANSWER-Tank xLevel
xIndicator
x
x x x x x x
x QUESTIONS AND ANSWERS 2025/2026| 100%
x x x x
x
CORRECT VERIFIED ANSWERS
x x x
x
What xis xgauge xpressure xplus xatmospheric xpressure? x- xCORRECT xANSWER-
Pounds x
x
per xsquare xinch xabsolute
x(PSIA)
x
What xis xatmospheric xpressure xat xsea xlevel? x- xCORRECT xANSWER-14.7 xPSIA x
x
What xdoes xa xdifferential xgauge xmeasure? x- xCORRECT xANSWER-Difference
xbetween x2 x
x
separate xpoints. xKnown xas
xPSID
x
What xdoes xa xduplex xgauge xmeasure? x- xCORRECT xANSWER-Measures xand
xdisplays x
x
pressure xreadings xsimultaneously xfrom x2
xpoints
x
What xdoes xa xvacuum xgauge xmeasure? x- xCORRECT xANSWER-Measure xpressure
xlower x
x
than xatmospheric
xpressure
x
What xdoes xa xcompound xgauge xmeasure? x- xCORRECT xANSWER-Measures xboth
xabove x
x
and xbelow xatmospheric
xpressure
x
What xdoes xa xsimplex xgauge xmeasure? x- xCORRECT xANSWER-Measures xpressure
xfrom x
x
1
xlocation
x
Which xgauge xis xconstructed xof x2 xBourdon xTubes xand x1 xneedle? x- xCORRECT
xANSWER-
x
Differential
xgauge
x
Which xgauge xis xconstructed xof x2 xBourdon xTubes xand x2 xneedles? x-
xCORRECT x
x
ANSWER-Duplex
xgauge
x
, What xis xa xvacuum xgauge xmeasured xin? x- xCORRECT xANSWER-Inches xof xwater
xor x
x
inches xof xMercury
x(InHg)
x
What xmeasuring xdevice xuses x2 xdissimilar xmetals? x- xCORRECT xANSWER-
Bimetallic x
x
expansion
x
Which xthermometer xis xalso xknown xas xa xdistant xreading xthermometer? x-
xCORRECT x
x
ANSWER-Filled xsystem
xthermometer
x
What xdoes xa xfilled xsystem xthermometer xconsists xof? x- xCORRECT xANSWER-A
xhollow xmetal xsensing xbulb xat xone xend xof xa xsmall xbore xtube. xThe xother xend xis
xconnected xto xa xBourdon xtube x
x
What xis xthe xoldest, xsimplest, xmost xwidely xused xthermometer? x- xCORRECT
xANSWER-
x
Liquid-in-glass
xthermometer
x
What xthermometer xis xused xto xmeasure xtemperatures xbetween x300 xdegrees xand
x3000 x
x
degrees x- xCORRECT xANSWER-
Pyrometer
x
What xare x3 xtypes xof xdirect xliquid xlevel xindicators? x- xCORRECT xANSWER-
Sounding x
x
tape, xsounding xrule, xsight
xglass
x
What xdoes xa xsounding xtape xconsists xof? x- xCORRECT xANSWER-Measuring
xtape x
x
attached xto xand xwound xto xa xdrum xwith xa xnon- xsparking xplumb xbob xon xthe
xend
x
What xis xthe xmost xcommonly xused xsensor xby xthe xNavy? x- xCORRECT
xANSWER-
x
Magnetic xfloat
xtype
x
What xis xthe xmain xtype xof xIndirect xReading xDevice xthat xyou xwill xsee xfor xmeasuring
xliquid x
x
levels? x- xCORRECT xANSWER-Tank xLevel
xIndicator
x
