SSI OPEN WATER DIVER WRITTEN EXAM QUESTIONS AND ANSWERS RATED A+ 2025/2026 GUARANTEED PASS !!!

SSI OPEN WATER DIVER WRITTEN
EXAM QUESTIONS AND ANSWERS
RATED A+ 2025/2026 GUARANTEED
PASS !!!
Properkequalizationktechniqueskmustkbeklearnedkinkorderkto:

A.kPreventksqueezekinjuries

B.kPreventkearkpain

C.kPreventksinusksqueeze

D.kAllkanswerskarekcorrectk-kCORRECTkANSWERSkD.kAllkanswerskarekcorrect



Whichkofkthekstatementskconcerningksoundktransmissionkunderwaterkiskincorrect?

A.kSoundkwillktravelkfartherkunderwaterkthenkinkair

B.kDiverskfindkitkdifficultktoklocatekthekdirectionkofkaksoundkproducingksource

C.kDiverskfindkitkeasyktoktalkktokeachkotherkdirectlykthroughkwater

D.kSoundktravelskfourktimeskfasterkunderwaterkthankinkairk-
kCORRECTkANSWERSkC.kDiverskfindkitkeasyktoktalkktokeachkotherkdirectlykthroughkwater




Saltwaterkweighsk___kpoundskperkcubickfootkandkfreshwaterkweighsk___poundskperkcubickfoot.

A.k65/68

B.k54/50

C.k64/62.5

D.kTheykbothkweightktheksamek-kCORRECTkANSWERSkC.k64/62.5



Earplugs:

A.kAidkequalizationkofkthekmiddlekofkthekear

,B.kShouldkneverkbekwornkwhilekdiving

C.kProtectkagainstkcold

D.kPreventkearskfromksqueezek-kCORRECTkANSWERSkB.kShouldkneverkbekwornkwhilekdiving



Thekconditionkinkwhichkcertainkcolorskarekdiminishedkaskdepthkincreaseskiskcalled:

A.kAbsorption

B.kRefraction

C.kTurbidity

D.kDiffusionk-kCORRECTkANSWERSkA.kAbsorption



Thekfirstksymptomkofkaksinusksqueezekiskusually:

A.kAkdullkpainkdeepkwithinkthekhead

B.kAksharpkpainkatkthekbasekofkthekneck

C.kAksharpkpainkorkwedgingksensationkabovekthekeyes

D.kAkcrushingkpainkhighkinkthekchestk-
kCORRECTkANSWERSkC.kAksharpkpainkorkwedgingksensationkabovekthekeyes




Earksqueezekcankbekpreventedkby:

A.kRelaxing

B.kNeverkdivingkwithkakcold

C.kRotatingkthekjaw,kswallowing,korkValsalva

D.kAllkanswerskarekcorrectk-kCORRECTkANSWERSkD.kAllkanswerskarekcorrect



Sinusksqueezekcankbekpreventedkby:

A.kNotkdivingkwithkakcold

B.kValsalvaktechnique

, C.kWearingkearkplugs

D.kTiltingkthekdiverskheadkbackkandkforthk-kCORRECTkANSWERSkA.kNotkdivingkwithkakcold



Thekpurposekofkequalizationkiskto:

A.kEnsurekthekunevenkapplicationkofkpressurekbetweenkthekwaterkandkairkspaceskinkthekbody

B.kPreventkwaterkfromkenteringkairkspaceskinkthekbody

C.kIntroducekadditionalkairkintokbodykairkspaceskinkresponsektokincreasingkexternalkpressure

D.kRemovekallkfluidskfromkbodykairkspacesk-
kCORRECTkANSWERSkC.kIntroducekadditionalkairkintokbodykairkspaceskinkresponsektokincreasingkext


ernalkpressure



Absolutekpressurekiskdefinedkas:

A.kTotalkPressurekExertedkonkankObject

B.kThekweightkofkthekwaterkthatksurroundskthekdiver

C.kThekpressurekatktheksurfacekplusk1kata

D.kAllkAnswerskarekcorrectk-kCORRECTkANSWERSkA.kTotalkPressurekExertedkonkankObject



Onekatmospherekofkpressurekiskdefinedkas:

A.k1kbar

B.kEachk34ftkofkdepthkinkfreshkwater

C.kEachk33ftkofkdepthkinkseakwater

D.kAllkanswerskarekcorrectk-kCORRECTkANSWERSkD.kAllkanswerskarekcorrect



Gaugekpressurekiskdefinedkas:

A.kThekdepthkreadingkonkakgauge

B.kThekpressurekatktheksurface

C.kHydrostatickpressurekminusk1kata