Dive SSI 2026 Exam with all Correct & 100% Verified
Answers |Actual Complete Update |Already Graded A+
(Just Released)
Absolute pressure is defined as:
The pressure at the surface plus 1 bar
All answers are correct
The weight of the water that surrounds a diver
The total pressure exerted on an object ✔Correct Answer-The total pressure exerted on an
object
If a flexible air-filled container has a volume of 100 liter on the surface, what would the volume
be at 20 meter in sea water? (rounded off)
25 liter
33 liter
50 liter
20 liter ✔Correct Answer-33 liters
Salt water weighs ___ kg per liter and freshwater weighs ___ kg per liter.
1.0/1.025
14.7/14.3
They both weigh the same
1.025/1.0 ✔Correct Answer-1.025/1.0
One atmosphere of pressure is defined as:
1 bar
Each 10.2 meter of depth in freshwater
All answers are correct
Each 10 meter of depth in sea water ✔Correct Answer-All answers are correct
Gauge pressure is defined as:
The depth reading on a gauge
Hydrostatic pressure minus 1 bar
Absolute pressure minus 1 bar
The pressure at the surface ✔Correct Answer-Absolute pressure minus 1 bar
, The absolute pressure expressed in terms of bar at 30 meters in salt water is:
4 bar
2.5 bar
3 bar
3.5 bar ✔Correct Answer-4 bar
The absolute pressure expressed in terms of bar at 10 meters in sea water is:
1 bar
3 bar
2 bar
4 bar ✔Correct Answer-2 bar
The event that led to the use of the acronym SCUBA to describe diving was: ✔Correct Answer-
The development of the demand regulator in 1943
The Delivery System components are:
A regulator and an alternate air source
A regulator, alternate air source, and a high pressure scuba cylinder
A regulator and high pressure air cylinder
A regulator, buoyancy compensation device, and a high pressure air cylinder ✔Correct
Answer-A regulator, alternate air source, and a high pressure scuba cylinder
Which of the following Total Diving System subsystems best describes the SCUBA?
The Delivery System
The Snorkeling System
The Buoyancy System
The Information System ✔Correct Answer-The Delivery System
During normal diving activities, divers should never exceed an ascent rate of __ meters per
minute.
18
30
9
20 ✔Correct Answer-9 (30 feet/min)
Under the SSI Equipment Service Program, your Delivery System should be serviced and
performance checked:
Every year
Answers |Actual Complete Update |Already Graded A+
(Just Released)
Absolute pressure is defined as:
The pressure at the surface plus 1 bar
All answers are correct
The weight of the water that surrounds a diver
The total pressure exerted on an object ✔Correct Answer-The total pressure exerted on an
object
If a flexible air-filled container has a volume of 100 liter on the surface, what would the volume
be at 20 meter in sea water? (rounded off)
25 liter
33 liter
50 liter
20 liter ✔Correct Answer-33 liters
Salt water weighs ___ kg per liter and freshwater weighs ___ kg per liter.
1.0/1.025
14.7/14.3
They both weigh the same
1.025/1.0 ✔Correct Answer-1.025/1.0
One atmosphere of pressure is defined as:
1 bar
Each 10.2 meter of depth in freshwater
All answers are correct
Each 10 meter of depth in sea water ✔Correct Answer-All answers are correct
Gauge pressure is defined as:
The depth reading on a gauge
Hydrostatic pressure minus 1 bar
Absolute pressure minus 1 bar
The pressure at the surface ✔Correct Answer-Absolute pressure minus 1 bar
, The absolute pressure expressed in terms of bar at 30 meters in salt water is:
4 bar
2.5 bar
3 bar
3.5 bar ✔Correct Answer-4 bar
The absolute pressure expressed in terms of bar at 10 meters in sea water is:
1 bar
3 bar
2 bar
4 bar ✔Correct Answer-2 bar
The event that led to the use of the acronym SCUBA to describe diving was: ✔Correct Answer-
The development of the demand regulator in 1943
The Delivery System components are:
A regulator and an alternate air source
A regulator, alternate air source, and a high pressure scuba cylinder
A regulator and high pressure air cylinder
A regulator, buoyancy compensation device, and a high pressure air cylinder ✔Correct
Answer-A regulator, alternate air source, and a high pressure scuba cylinder
Which of the following Total Diving System subsystems best describes the SCUBA?
The Delivery System
The Snorkeling System
The Buoyancy System
The Information System ✔Correct Answer-The Delivery System
During normal diving activities, divers should never exceed an ascent rate of __ meters per
minute.
18
30
9
20 ✔Correct Answer-9 (30 feet/min)
Under the SSI Equipment Service Program, your Delivery System should be serviced and
performance checked:
Every year
