BECC MOD 6 REVIEW EXAM QUESTIONS
x x x x x
AND ANSWERS 2025/2026| 100% CORRECT
x x x x x
VERIFIED ANSWERS
x x
x
x
Jet x- xCORRECT xANSWER-Which xpump xuses xa xhigh xvelocity xjet xof xseawater xto xlower
xthe x
x
pressure xin xthe xchamber xaround xthe xconverging
xnozzle?
x
False x- xCORRECT xANSWER-(TRUE/FALSE) xA xfixed xvolume xof xfluid xis xdischarged
xby x
x
an xeductor xregardless xof xhead
xpressure.
x
Helical xtube x- xCORRECT xANSWER-Which xtype xof xheat xexchanger xhas xone xor
xmore x
x
coils xof xtubing xinstalled xinside xa
xshell?
x
Cross xflow xtype x- xCORRECT xANSWER-Which xtype xof xheat xexchanger xuses xone
xfluid x
x
flow xat xright xangles x(90°) xwith xthe xother
xfluid?
x
C x- xCORRECT xANSWER-The xgear xthat xis xwidely xused xin xthe xmain xreduction xgear
x
x
E x- xCORRECT xANSWER-The xgear xthat xis xused xto xtransform xrotary xmotion xto
xlinear x
x
motion?
x
B x- xCORRECT xANSWER-Which xis xa xworm xgear? x
x
Syntron x- xCORRECT xANSWER-The xrubber-lip-type xseal xassembly xis xknow
xas....... x
x
seals.
x
Line xshaft xbearings x- xCORRECT xANSWER-The xshafts xradial xalignment, xwithin xthe
xhull x
x
of xthe xship, xis
xmaintained
x
by xthe
x........
x
Second xreduction xgear x- xCORRECT xANSWER-Which xgear xis xknown xas xthe xBull
xGear? x
, x
First xreduction xpinion x- xCORRECT xANSWER-The xhigh xspeed xflexible xcoupling xis
xused xto x
x
couple xturbines xto xthe
x......
x
E x- xCORRECT xANSWER-Which xis xa xneedle xbearing? x
x
A x- xCORRECT xANSWER-Which xbearing xabsorbs xthe xaxial xmovement xof xthe
xpropulsion x
x
shaft?
x
B x- xCORRECT xANSWER-Which xis xlined xwith xbabbit xmaterial? x
x
A.Tank xgauge, xtank xtable, xsounding xtape x- xCORRECT xANSWER-What x3 xitems xare
xused x
x
to xmeasure xfuel xoil xin
xtanks?
x
Indirect xreading xsight xglass x- xCORRECT xANSWER-What xtype xof xreading xsight
xglass x
x
uses xa xvertical xpipe xwith xa xmagnetic xfloat xthat xrides xon xthe xsurface xof xthe xfuel
xoil?
x
Recirculation xline x- xCORRECT xANSWER-What xpart xof xthe xAMCW xprevents
xoverheating x
x
by xallowing xseawater xto xflow xthrough xthe xpump xduring xlow xload
xconditions?
x
E x- xCORRECT xANSWER-In xwhich xtype xof xcoupling xare xthe xshafts xout xof xline xand
xat xan x
x
angle?
x
C x- xCORRECT xANSWER-Which xcoupling xdoes xnot xaccommodate xfor
xany x
x
misalignment?
x
A x- xCORRECT xANSWER-Which xis xa xpin xtype xcoupling? x
x
H x- xCORRECT xANSWER-Used xto xclose xthe xend xof xa xinternally xthreaded xpipe
xfitting. x
x
F x- xCORRECT xANSWER-Used xto xconnect xstraight xsections xof xpipe xfor xeasy
xassembly x
x
and
xdisassembly.
x
B x- xCORRECT xANSWER-Which xis xthe xstraight xcoupling? x
x
x x x x x
AND ANSWERS 2025/2026| 100% CORRECT
x x x x x
VERIFIED ANSWERS
x x
x
x
Jet x- xCORRECT xANSWER-Which xpump xuses xa xhigh xvelocity xjet xof xseawater xto xlower
xthe x
x
pressure xin xthe xchamber xaround xthe xconverging
xnozzle?
x
False x- xCORRECT xANSWER-(TRUE/FALSE) xA xfixed xvolume xof xfluid xis xdischarged
xby x
x
an xeductor xregardless xof xhead
xpressure.
x
Helical xtube x- xCORRECT xANSWER-Which xtype xof xheat xexchanger xhas xone xor
xmore x
x
coils xof xtubing xinstalled xinside xa
xshell?
x
Cross xflow xtype x- xCORRECT xANSWER-Which xtype xof xheat xexchanger xuses xone
xfluid x
x
flow xat xright xangles x(90°) xwith xthe xother
xfluid?
x
C x- xCORRECT xANSWER-The xgear xthat xis xwidely xused xin xthe xmain xreduction xgear
x
x
E x- xCORRECT xANSWER-The xgear xthat xis xused xto xtransform xrotary xmotion xto
xlinear x
x
motion?
x
B x- xCORRECT xANSWER-Which xis xa xworm xgear? x
x
Syntron x- xCORRECT xANSWER-The xrubber-lip-type xseal xassembly xis xknow
xas....... x
x
seals.
x
Line xshaft xbearings x- xCORRECT xANSWER-The xshafts xradial xalignment, xwithin xthe
xhull x
x
of xthe xship, xis
xmaintained
x
by xthe
x........
x
Second xreduction xgear x- xCORRECT xANSWER-Which xgear xis xknown xas xthe xBull
xGear? x
, x
First xreduction xpinion x- xCORRECT xANSWER-The xhigh xspeed xflexible xcoupling xis
xused xto x
x
couple xturbines xto xthe
x......
x
E x- xCORRECT xANSWER-Which xis xa xneedle xbearing? x
x
A x- xCORRECT xANSWER-Which xbearing xabsorbs xthe xaxial xmovement xof xthe
xpropulsion x
x
shaft?
x
B x- xCORRECT xANSWER-Which xis xlined xwith xbabbit xmaterial? x
x
A.Tank xgauge, xtank xtable, xsounding xtape x- xCORRECT xANSWER-What x3 xitems xare
xused x
x
to xmeasure xfuel xoil xin
xtanks?
x
Indirect xreading xsight xglass x- xCORRECT xANSWER-What xtype xof xreading xsight
xglass x
x
uses xa xvertical xpipe xwith xa xmagnetic xfloat xthat xrides xon xthe xsurface xof xthe xfuel
xoil?
x
Recirculation xline x- xCORRECT xANSWER-What xpart xof xthe xAMCW xprevents
xoverheating x
x
by xallowing xseawater xto xflow xthrough xthe xpump xduring xlow xload
xconditions?
x
E x- xCORRECT xANSWER-In xwhich xtype xof xcoupling xare xthe xshafts xout xof xline xand
xat xan x
x
angle?
x
C x- xCORRECT xANSWER-Which xcoupling xdoes xnot xaccommodate xfor
xany x
x
misalignment?
x
A x- xCORRECT xANSWER-Which xis xa xpin xtype xcoupling? x
x
H x- xCORRECT xANSWER-Used xto xclose xthe xend xof xa xinternally xthreaded xpipe
xfitting. x
x
F x- xCORRECT xANSWER-Used xto xconnect xstraight xsections xof xpipe xfor xeasy
xassembly x
x
and
xdisassembly.
x
B x- xCORRECT xANSWER-Which xis xthe xstraight xcoupling? x
x
