A sealed balloon filled with air that has a 12 P1V1=P2V2 on ascent volume to 33 ft times by 1.5 volume to 66 ft times by 1
volume of 6 cubic inches at 99 feet will volume to surface times by 3
have a volume of ____ cubic inches at 33
feet
A regular breathing pattern while diving slightly slower and deeper than you normally breather
would be:
When selecting a face mask, the most Proper seal and fit
important thing to consider is:
Breathing dry air, a scuba diver tends to moisturizing dry inhaled air
become dehydrated while diving due to:
The following rate of ascent for diving is 10 meters or 30 feet per minute
acceptable when using the NAUI dive
tables
The maximum dive time for a dive to 60ft 50 minutes
is
Sea water weighs __ kg per liter or ___ 1.025 kg/L or 64 lbs/ft
pounds per cubic foot
Weighting systems are used by the driver offset the positive buoyancy created by the wet suit
primarily to:
, Scuba Final Exam
what is the worldwide emergency network Divers Alert Network (DAN)
of hyperbaric chambers and diving
physicians
Diving equipment should be: rinsed thoroughly, dried and stored in a cool place
What type of pressure is defined as gauge absolute
(water) pressure plus atmospheric (air)
pressure
Immediately upon reaching the dive site, observe the conditions
you should
Four main actions you should consider in maintain basic life support, call for help, treat for shock, deliver 100% oxygen
giving first aid for diving accidents are:
Which of the following physical factors inadequate sleep, recent head cold, recent ingestion of drugs
can make you incapable of sustaining the
efforts sometimes demanded when
participating in recreational diving?
snorkels over 15 inches are not they have too much dead air space
recommended primarily because:
the primary purpose of exposure suits is preserve body heat during dives
to