SSI OPEN WATER EXAM WITH REAL QUESTIONS
AND VERIFIED ANSWERS || GUARANTEED PASS ||
ALREADY GRADED A+ || LATEST VERSION 2025
The purpose of a BC is to:
-A: Provide surface floatation
-B: Maintain neutral buoyancy during the dive
-C: Control ascent and descent rates
-D: all answers are correct - ANSWER-D
Which of the following Total Diving System subsystems best describes the
SCUBA?
-A: Delivery system
B: Buoyancy system
C: Information system
D: Snorkeling system - ANSWER-A
Under the SSI Equipment Service Program, your Delivery System should be
serviced and performance checked:
-A: every 3 years
-B: every 5 years
-C: every month
-D: every year - ANSWER-D
,The most efficient breathing pattern for scuba diving is: - ANSWER-A deep
balanced inhalation followed by a long balanced exhalation without any pause
between inhaling and exhaling
If you lose contact with your buddy, you should: - ANSWER-Search for no
more than minute by turning 360 degrees and looking up and down and then
perform a normal ascent to the surface
Absolute pressure is defined as: - ANSWER-The total pressure exerted on an
object
The first symptom of a sinus squeeze is usually: - ANSWER-A sharp pain or
wedging sensation above the eyes
The greatest relative pressure change in sea water takes place between _____
and _____ feet: - ANSWER-0/33
Divers should avoid contact with all corals because:
A. Contact can damage the coral
B. All answers are correct
C. Contact can be harmful to the diver
D. Touching corals can damage your equipment - ANSWER-All answers are
correct
The first thing you should do if you observe signs of panic in a diver at the
surface is: - ANSWER-Completely fill your BC and instruct the panicked diver
to establish positive buoyancy
The proper first aid for Arterial Gas Embolism, Subcutaneous Emphysema,
Pneumothorax, and Mediastinal Emphysema is:
A. Administer oxygen if qualified
-
, -
-
B. Watch vital signs, treat for shock and stand by to administer
cardiopulmonary resuscitation (if qualified)
C. All answers are correct
D. Seek proper medical aid (a recompression chamber) as quickly as possible -
ANSWER-All answers are correct
The Buoyancy Control System components are: - ANSWER-Buoyancy
compensator, inflation device, and weight belt or BC weight pockets
The term No-Decompression Limit is defined as: - ANSWER-The maximum
allowed time at depth without having to perform a mandatory decompression
stop during the ascent
Underwater, the bending of light rays causes objects to appear to be: -
ANSWER-Closer
One atmosphere of pressure is defined as
-A: 1 ata
B: each 34ft of depth in freshwater
C: each 33ft of depth in saltwater
D: all answers are correct - ANSWER-D
Overexpansion injuries can be prevented by:
A. All answers are correct
B. Never holding your breath while diving
C. Learning the correct breathing patterns reinforced in classroom, pool, and
open water training
AND VERIFIED ANSWERS || GUARANTEED PASS ||
ALREADY GRADED A+ || LATEST VERSION 2025
The purpose of a BC is to:
-A: Provide surface floatation
-B: Maintain neutral buoyancy during the dive
-C: Control ascent and descent rates
-D: all answers are correct - ANSWER-D
Which of the following Total Diving System subsystems best describes the
SCUBA?
-A: Delivery system
B: Buoyancy system
C: Information system
D: Snorkeling system - ANSWER-A
Under the SSI Equipment Service Program, your Delivery System should be
serviced and performance checked:
-A: every 3 years
-B: every 5 years
-C: every month
-D: every year - ANSWER-D
,The most efficient breathing pattern for scuba diving is: - ANSWER-A deep
balanced inhalation followed by a long balanced exhalation without any pause
between inhaling and exhaling
If you lose contact with your buddy, you should: - ANSWER-Search for no
more than minute by turning 360 degrees and looking up and down and then
perform a normal ascent to the surface
Absolute pressure is defined as: - ANSWER-The total pressure exerted on an
object
The first symptom of a sinus squeeze is usually: - ANSWER-A sharp pain or
wedging sensation above the eyes
The greatest relative pressure change in sea water takes place between _____
and _____ feet: - ANSWER-0/33
Divers should avoid contact with all corals because:
A. Contact can damage the coral
B. All answers are correct
C. Contact can be harmful to the diver
D. Touching corals can damage your equipment - ANSWER-All answers are
correct
The first thing you should do if you observe signs of panic in a diver at the
surface is: - ANSWER-Completely fill your BC and instruct the panicked diver
to establish positive buoyancy
The proper first aid for Arterial Gas Embolism, Subcutaneous Emphysema,
Pneumothorax, and Mediastinal Emphysema is:
A. Administer oxygen if qualified
-
, -
-
B. Watch vital signs, treat for shock and stand by to administer
cardiopulmonary resuscitation (if qualified)
C. All answers are correct
D. Seek proper medical aid (a recompression chamber) as quickly as possible -
ANSWER-All answers are correct
The Buoyancy Control System components are: - ANSWER-Buoyancy
compensator, inflation device, and weight belt or BC weight pockets
The term No-Decompression Limit is defined as: - ANSWER-The maximum
allowed time at depth without having to perform a mandatory decompression
stop during the ascent
Underwater, the bending of light rays causes objects to appear to be: -
ANSWER-Closer
One atmosphere of pressure is defined as
-A: 1 ata
B: each 34ft of depth in freshwater
C: each 33ft of depth in saltwater
D: all answers are correct - ANSWER-D
Overexpansion injuries can be prevented by:
A. All answers are correct
B. Never holding your breath while diving
C. Learning the correct breathing patterns reinforced in classroom, pool, and
open water training
