FINAL EXAM questions and answers with solutions 2024/25

Most cylinder explosions occur ______________, requiring _____________ to safeguard the person with the high pressure cylinder. subjected to fire, no smoking g use, a hydrostatic test g filling, a visual inspection g travel, a specialized vehicle - ANSWER g filling, a visual inspection You anchor your 20 ft. boat and notice a leaf floating by on the ocean surface, in a tide-generated current. You count 6 seconds as you observe it moving one boat length. You do not have a boat tender. You should: up for a drift dive and plan on surface swimming back to the boat when you are done lt the tide tables to see if this current might slacken soon, and wait for slackening current re for an easy dive by removing any excess weight from your weight belt of the these choices - ANSWER lt the tide tables to see if this current might slacken soon, and wait for slackening current The two factors having the greatest effect on gas consumption are: density and temperature ator performance and density of breathing gas and fitness and diver activity