PADI /
Open
/ /
Water
/ /
Diver
/ /
Final Exam Questions With Correct Answers
/ // // // // //
As //you //descend //in //water //the //pressure //- //correct //answer(s) //✔✔ //increases
A/
/depth /
/change /
/of //10 //meters/33 //feet //causes //a //pressure //change //of //- //correct //answer(s) //✔✔ //2 //bar/ata
if /
/you /
/take //
6/
/liters /
/of /
/air /
/from /
/the //surface //to //20 //metres/66 //feet, //the //volume //will //be //- //correct //answer(s) //✔✔ //2 //liters
The /
/density /
/of /
/the /
/air /
/at /
,/20 /
/meters/66 /
/feet /
/would //be //_______ //the //density //at //the //surface //of //- //correct //answer(s) //✔✔ //three //times
A/
/balloon /
/fully /
/inflated /
/and /
/sealed /
/at /
/10 /
/meters/33 /
/feet, /
/would /
/probably //________ //during //ascent //to //the //surface. //- //correct //answer(s) //✔✔ //expand/burst
As //
I/
/descend, /
/increasing //pressure //affects //my //_________ //- //correct //answer(s) //✔✔ //mask, //ears, //sinuses
A/
/squeeze /
/is /
/caused /
/by //- /
/correct /
/answer(s) /
/✔✔ //a //pressure //imbalance //between //the //surrounding //pressure //and //an //air //space
Equalization //is //the //process //of //- //correct //answer(s) //✔✔ //adding //air //to //an //air //space
,I //should //equalize //- //correct //answer(s) //✔✔ //before //i //feel //pain //or //discomfort
I'm /
/descending /
/and /
/discovering //
I/
/can't /
/equalize. /
/The /
/first /
/thing //
I/
/would /
/do //is //- //correct //answer(s) //✔✔ //stop //my //descent //and //signal //my //buddy/the //instructor
On //
a/
/day //
I/
/plan /
/to /
/go /
/diving, //
I/
/wake //up //with //my //sinuses //blocked //due //to //a //cold //or //allergy. //I //should //- //correct //answer(s)
//✔✔ //cancel //the //dive //until //I'm //well
When /
/scuba /
/diving, //normal //breathing //keeps //your //lungs //equalized //to //the //surrounding //pressure //(T/F) //-
//correct //answer(s) //✔✔ //True
, The /
/most /
/important /
/rule /
/in //scuba //diving //is //to //- //correct //answer(s) //✔✔ //breathe //continuously //and //never //hold //your
//breath
Failure /
/to //follow //the //most //important //rule //in //scuba //diving //can //cause //severe //lung //overexpansion
//injuries, //which //can //result //in //paralysis //or //death //(T/F) //- //correct //answer(s) //✔✔ //true
During /
/ascent //
I/
/feel /
/discomfort /
/in /
/my /
/ears. //
I/
/should //- //correct //answer(s) //✔✔ //stop, //descend //slightly //and //allow //trapped //air //to //work //its
//way //out
Depth /
/0m/0ft /
/what /
/is /
/the /
/pressure, //volume //and //density //- //correct //answer(s) //✔✔ //1 //bar/ata, //1 //volume, //1x //density
Depth /
/10m/33ft /
/what /
/is /
Open
/ /
Water
/ /
Diver
/ /
Final Exam Questions With Correct Answers
/ // // // // //
As //you //descend //in //water //the //pressure //- //correct //answer(s) //✔✔ //increases
A/
/depth /
/change /
/of //10 //meters/33 //feet //causes //a //pressure //change //of //- //correct //answer(s) //✔✔ //2 //bar/ata
if /
/you /
/take //
6/
/liters /
/of /
/air /
/from /
/the //surface //to //20 //metres/66 //feet, //the //volume //will //be //- //correct //answer(s) //✔✔ //2 //liters
The /
/density /
/of /
/the /
/air /
/at /
,/20 /
/meters/66 /
/feet /
/would //be //_______ //the //density //at //the //surface //of //- //correct //answer(s) //✔✔ //three //times
A/
/balloon /
/fully /
/inflated /
/and /
/sealed /
/at /
/10 /
/meters/33 /
/feet, /
/would /
/probably //________ //during //ascent //to //the //surface. //- //correct //answer(s) //✔✔ //expand/burst
As //
I/
/descend, /
/increasing //pressure //affects //my //_________ //- //correct //answer(s) //✔✔ //mask, //ears, //sinuses
A/
/squeeze /
/is /
/caused /
/by //- /
/correct /
/answer(s) /
/✔✔ //a //pressure //imbalance //between //the //surrounding //pressure //and //an //air //space
Equalization //is //the //process //of //- //correct //answer(s) //✔✔ //adding //air //to //an //air //space
,I //should //equalize //- //correct //answer(s) //✔✔ //before //i //feel //pain //or //discomfort
I'm /
/descending /
/and /
/discovering //
I/
/can't /
/equalize. /
/The /
/first /
/thing //
I/
/would /
/do //is //- //correct //answer(s) //✔✔ //stop //my //descent //and //signal //my //buddy/the //instructor
On //
a/
/day //
I/
/plan /
/to /
/go /
/diving, //
I/
/wake //up //with //my //sinuses //blocked //due //to //a //cold //or //allergy. //I //should //- //correct //answer(s)
//✔✔ //cancel //the //dive //until //I'm //well
When /
/scuba /
/diving, //normal //breathing //keeps //your //lungs //equalized //to //the //surrounding //pressure //(T/F) //-
//correct //answer(s) //✔✔ //True
, The /
/most /
/important /
/rule /
/in //scuba //diving //is //to //- //correct //answer(s) //✔✔ //breathe //continuously //and //never //hold //your
//breath
Failure /
/to //follow //the //most //important //rule //in //scuba //diving //can //cause //severe //lung //overexpansion
//injuries, //which //can //result //in //paralysis //or //death //(T/F) //- //correct //answer(s) //✔✔ //true
During /
/ascent //
I/
/feel /
/discomfort /
/in /
/my /
/ears. //
I/
/should //- //correct //answer(s) //✔✔ //stop, //descend //slightly //and //allow //trapped //air //to //work //its
//way //out
Depth /
/0m/0ft /
/what /
/is /
/the /
/pressure, //volume //and //density //- //correct //answer(s) //✔✔ //1 //bar/ata, //1 //volume, //1x //density
Depth /
/10m/33ft /
/what /
/is /
