Tec Quiz Jan 22, 2021 Welcome to your Tec Quiz This quiz is based on questions from, the PADI Tec 40, Tec 45 and Tec 50 courses. The ten questions are randomly chosen from the question bank - have FUN! Name Name Email 1. The advantage of attaching stage/deco cylinders via nylon cord or strap is that you can easily cut the cylinder free if necessary Please select your answer True False 2. Gas matching is defined as a. Matching the gases between team members so that all members are breathing the same gas at every level of the dive b. Matching cylinder sizes such that all team members are using the same size cylinders c. Matching the volume of gas between team members that have different size cylinders and/or the same size cylinders filled to different pressures d. None of the above None 3. You should a. Have your regulators, valves, BCDs and gauges serviced as specified by the manufacture b. Have any equipment that does not appear to function normally inspected and serviced before using it c. Never dive with gear that is in anything but top shape d. All of the above None 4. With the standardised technical equipment configuration, you breathe from the regulator on your _________, which has the _________ hose. a. left / long b. left / short c. right / long d. right / short None 5. Reasons you may want to 'tec dive' in a pool or shallow water include a. To practice bail outs b. Teaching yourself to cave dive c. To simulate CNS convulsions d. To extend your skills to specific situations None 6. To account for your oxygen exposure when using a gas with a higher oxygen content than you set your dive computer for a. You need not do anything because the difference is negligible b. You need to dive with a third and fourth dive computer set to the actual content c. You enter the actual dive with the actual gases into your deco software d. All of the above None 7. Who must personally check the pressure and analyse the contents of every cylinder you will use on a technical dive? a. Your team leader b. The team mate assigned to the task c. You d. Any of the above, depending on the circumstances None 8. Steps in giving a field neurological exam include a. Tapping a patients knee with a small hammer b. Have the patient follow your finger with both eyes c. Have the patient recite the alphabet backwards d. All of the above None 9. The primary benefit of air breaks is a. To let you rest b. To conserve decompression gas c. To reduce the risk of CNS oxygen toxicity d. To prevent dehydration None 10. General risks and hazards present in technical diving that either do not exist or are not as severe in recreational diving include: a. A significantly higher chance of problems with marine predators b. Drowning or a higher change of DCS due to error, improper procedures, runaway scents, exposure, etc c. No direct or immediate access to the surface in an emergency d. b and c None Time's up
