BSAC sports diver theory UPDATED ACTUAL Questions and CORRECT Answers

BSAC Ocean diver UPDATED ACTUAL Questions and CORRECT Answers

, Elected commitee Diving officer
Training officer
Chairperson
Treasurer
Secretary
Equipment officer


Ocean diver aim Dive to 20m with a dive manager. Able to use 32-36 nitrox on air tables


Discovery diver aim 12m depth under direct in water supervision of a dive leader


BSAC council committee that manages bsac on behalf of the members


For every 10m A water column with area 1 cm squared exerts a downwards pressure of one bar


Atmospheric pressure Is always 1 bar


How to measure water pressure Depth gauges, given in metres


10m the air volume is 2 bar pressure


20m the air volume is 3 bar pressure


30m the air volume is 4 bar pressure


Body water content 80 per cent


Mask Rigid mask frame
Tempered glass
Flexible seal of silicione rubber
Wash your mask in fresh water after each dive


Shoe fin Warn weather conditions


Strap fin Foot pocket
Adjustable strap/spring
Wash in fresh water
Dry standing up on the foot pocket end


SCUBA acronym self contained underwater breathing apparatus


Scuba equipment Cylinder
Buoyancy Compensator
Regulator


Cylinder working pressures 232/300 bar