PADI /
Open
/ /
Water
/ /
Diver
/ /
Final Exam Questions With Correct Answers
/ // // // // //
As //
a/
/newly /
/certified /
/PADI /
/Open /
/Water /
/Diver, //
I/
/will /
/be //trained //to //dive //with //buddy //as //deep //as //- //correct //answer(s) //✔✔ //18 //metres/60 //feet
As //you //descend //in //water, //the //pressure //- //correct //answer(s) //✔✔ //increases
A/
/depth /
/change /
/of /
/10 /
/metres/33 /
/feet //causes //a //pressure //change //of //- //correct //answer(s) //✔✔ //1 //bar/ata //(atmosphere)
,if /
/you /
/take //
6/
/liters /
/of /
/air /
/from /
/the /
/surface /
/to /
/20 /
/metres/66 /
/feet, /
/the /
/volume /
/will /
/be //- /
/correct /
/answer(s) /
/✔✔ //2 //litres //(the //density //of //the //air //would //be //three //times //the //density //at //the //surface)
A //balloon //fully //inflated //and //sealed //at //10 //metres/33 //feet, //would //probably //______ //during
//ascent //to //the //surface //- //correct //answer(s) //✔✔ //burst
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
,The /
/most /
/important /
/rule /
/in //scuba //diving //is //to //- //correct //answer(s) //✔✔ //breathe //continuously //and //never //hold //your
//breath
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
My /
/buddy /
/and //
I/
/descend /
/to /
/12 /
/metres/40 /
/feet. //
I/
/would /
/expect //to //use //my //air //_____ //at //6 //metres/20 //feet //- //correct //answer(s) //✔✔ //faster //than
, The /
/most /
/efficient /
/way //to //breathe //dense //air //underwater //is //to //breathe //- //correct //answer(s) //✔✔ //deeply //and
//slowly
Buoyancy //- //correct //answer(s) //✔✔ //a //force //that //pushes //an //object //in //water //upward
Salt /
/water /
/causes /
/more //buoyancy //than //fresh //water //because //it //is //_____ //dense //and //weighs //_____ //- //correct
//answer(s) //✔✔ //more
When //
I/
/descend, /
/my /
/buoyancy /
/tends /
/to /
/________. /
/When //I //ascend, //it //tends //to //_______ //- //correct //answer(s) //✔✔ //decrease, //increase
The /
/three /
/most /
/important /
/considerations /
/in //choosing //scuba //equipment //are //suitability, //fit, //and //- //correct //answer(s) //✔✔ //comfort
Open
/ /
Water
/ /
Diver
/ /
Final Exam Questions With Correct Answers
/ // // // // //
As //
a/
/newly /
/certified /
/PADI /
/Open /
/Water /
/Diver, //
I/
/will /
/be //trained //to //dive //with //buddy //as //deep //as //- //correct //answer(s) //✔✔ //18 //metres/60 //feet
As //you //descend //in //water, //the //pressure //- //correct //answer(s) //✔✔ //increases
A/
/depth /
/change /
/of /
/10 /
/metres/33 /
/feet //causes //a //pressure //change //of //- //correct //answer(s) //✔✔ //1 //bar/ata //(atmosphere)
,if /
/you /
/take //
6/
/liters /
/of /
/air /
/from /
/the /
/surface /
/to /
/20 /
/metres/66 /
/feet, /
/the /
/volume /
/will /
/be //- /
/correct /
/answer(s) /
/✔✔ //2 //litres //(the //density //of //the //air //would //be //three //times //the //density //at //the //surface)
A //balloon //fully //inflated //and //sealed //at //10 //metres/33 //feet, //would //probably //______ //during
//ascent //to //the //surface //- //correct //answer(s) //✔✔ //burst
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
,The /
/most /
/important /
/rule /
/in //scuba //diving //is //to //- //correct //answer(s) //✔✔ //breathe //continuously //and //never //hold //your
//breath
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
My /
/buddy /
/and //
I/
/descend /
/to /
/12 /
/metres/40 /
/feet. //
I/
/would /
/expect //to //use //my //air //_____ //at //6 //metres/20 //feet //- //correct //answer(s) //✔✔ //faster //than
, The /
/most /
/efficient /
/way //to //breathe //dense //air //underwater //is //to //breathe //- //correct //answer(s) //✔✔ //deeply //and
//slowly
Buoyancy //- //correct //answer(s) //✔✔ //a //force //that //pushes //an //object //in //water //upward
Salt /
/water /
/causes /
/more //buoyancy //than //fresh //water //because //it //is //_____ //dense //and //weighs //_____ //- //correct
//answer(s) //✔✔ //more
When //
I/
/descend, /
/my /
/buoyancy /
/tends /
/to /
/________. /
/When //I //ascend, //it //tends //to //_______ //- //correct //answer(s) //✔✔ //decrease, //increase
The /
/three /
/most /
/important /
/considerations /
/in //choosing //scuba //equipment //are //suitability, //fit, //and //- //correct //answer(s) //✔✔ //comfort
