Scuba Gauges

Scuba Diving question regarding pressure?

You are wearing scuba gear and swimming under water at a depth of 66.0 ft. You are breathing air at 1.50 atm and your lung volume is 10.0 L. Your scuba gauge indicates that your air supply is low so, to conserve air, you make a terrible and fatal mistake: you hold your breath while you surface. What happens to your lungs?

Consider these questions in order to answer that question: What does Boyle's Law say about what happens to gases when pressure is reduced? How would that affect a flexible closed container?

By the way, the number given for gas pressure at depth (1.5 atm) does not seem to jibe with the depth (66 ft).

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Dacor XP Pacer Tusa Imprex Regulator Octopus Scuba Compass PSI Gauges UNTESTED
Dacor XP Pacer Tusa Imprex Regulator Octopus Scuba Compass PSI Gauges UNTESTED
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Scubapro 2 regulators Pressure Gauge Octopus ++ Scuba Dive Lot NO RESERVE
Scubapro 2 regulators Pressure Gauge Octopus ++ Scuba Dive Lot NO RESERVE
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 PAIR OF US DIVERS SCUBA DIVING PRO DIVER GAUGES AND REGULATOR LOT
PAIR OF US DIVERS SCUBA DIVING PRO DIVER GAUGES AND REGULATOR LOT
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mares scuba regulator set with air gauge
mares scuba regulator set with air gauge
$125.00
Scuba Diving 55mm Pressure Gauge
Scuba Diving 55mm Pressure Gauge
$79.00
2Pcs Scuba Diving Regulator Retainer Gauge Holder  Swivel Clip Accessories
2Pcs Scuba Diving Regulator Retainer Gauge Holder Swivel Clip Accessories
$4.91
Sherwood Magnum 2 Scuba Regulator with Suunto Companion Dive Computer and Gauges
Sherwood Magnum 2 Scuba Regulator with Suunto Companion Dive Computer and Gauges
$175.00
US DIVERS 4000 PSI SCUBA GEAR OCTOPUS REGULATORS 1ST 2ND STAGE GAUGES
US DIVERS 4000 PSI SCUBA GEAR OCTOPUS REGULATORS 1ST 2ND STAGE GAUGES
$149.99
Treasure Trove Of Scuba Parts Gauges computers regulators and valves 3
Treasure Trove Of Scuba Parts Gauges computers regulators and valves 3
$10.50
Treasure Trove Of Scuba Parts Gauges computers regulators and valves 4
Treasure Trove Of Scuba Parts Gauges computers regulators and valves 4
$20.50
Treasure Trove Of Scuba Parts Gauges computers regulators and valves 5
Treasure Trove Of Scuba Parts Gauges computers regulators and valves 5
$12.76
Treasure Trove Of Scuba Parts Gauges computers regulators and valves 6
Treasure Trove Of Scuba Parts Gauges computers regulators and valves 6
$22.50
Zeagle Envoy Scuba 1st and 2nd Stage Regulator w depth and pressure gauge
Zeagle Envoy Scuba 1st and 2nd Stage Regulator w depth and pressure gauge
$75.00
Scuba regulators parts gauges inflators used non working parts only
Scuba regulators parts gauges inflators used non working parts only
$59.99
Scuba regulator sets for parts some gauges used non working parts only
Scuba regulator sets for parts some gauges used non working parts only
$99.99
Sherwood Brut Pro Scuba regulator with gauges brand new
Sherwood Brut Pro Scuba regulator with gauges brand new
$199.00
US Diver Conshelf SE2 Scuba w 3 Gauges Compass Depth Pressure
US Diver Conshelf SE2 Scuba w 3 Gauges Compass Depth Pressure
$94.00
Pair Of SCUBA Aqua Lung Titan Regulator And M2 Suunto Dive Computer Gauge
Pair Of SCUBA Aqua Lung Titan Regulator And M2 Suunto Dive Computer Gauge
$200.00
Aqua Lung Calypso J Scuba Dive Regulator bundle w Valve Gauge and Bag
Aqua Lung Calypso J Scuba Dive Regulator bundle w Valve Gauge and Bag
$90.00
SHERWOOD Magnum II 2 REGULATOR Parkway SCUBA DIVING PSI and Depth Gauges
SHERWOOD Magnum II 2 REGULATOR Parkway SCUBA DIVING PSI and Depth Gauges
$119.97
OTG 360 degree swivel scuba diving first stage high pressure port adapter OG 18
OTG 360 degree swivel scuba diving first stage high pressure port adapter OG 18
$19.45
Scuba Parkway PSI  Depth Gauges In Rubber Boot Vintage
Scuba Parkway PSI Depth Gauges In Rubber Boot Vintage
$29.95
Beuchat VS4 Scuba Diving Octopus Regulator 2 gauge  Compass Pink Console
Beuchat VS4 Scuba Diving Octopus Regulator 2 gauge Compass Pink Console
$149.99
OTG Scuba Diving 6 inch L High Pressure Hose for Gauge Nitrox Ready OG 122
OTG Scuba Diving 6 inch L High Pressure Hose for Gauge Nitrox Ready OG 122
$28.95
Scubapro Mk2 Scuba Pro Regulator w R190 Mouthpieces  Aladin Gauges
Scubapro Mk2 Scuba Pro Regulator w R190 Mouthpieces Aladin Gauges
$225.00
SHERWOOD SCUBA REGULATOR w DACOR GAUGES
SHERWOOD SCUBA REGULATOR w DACOR GAUGES
$65.00
SCUBAPRO 3000PSI 1ST 2ND STAGE SCUBA DIVING REGULATOR SET +DEPTH PRESSURE GAUGE
SCUBAPRO 3000PSI 1ST 2ND STAGE SCUBA DIVING REGULATOR SET +DEPTH PRESSURE GAUGE
$179.99
US Diver Conshelf SE2 Scuba w Dacor Gauges Compass Depth Pressure BC
US Diver Conshelf SE2 Scuba w Dacor Gauges Compass Depth Pressure BC
$129.99
Sherwood Scuba 1st  2nd Stage Dacor Dive Regulator Octopus w Gauges
Sherwood Scuba 1st 2nd Stage Dacor Dive Regulator Octopus w Gauges
$28.00
SEAQUEST GAUGE COVER for scuba diving
SEAQUEST GAUGE COVER for scuba diving
$6.50
US Divers Conshelf 21S Regulator Set with Gauges for Scuba Diving BRAND NEW
US Divers Conshelf 21S Regulator Set with Gauges for Scuba Diving BRAND NEW
$0.99
XLP Dacor Pacer Compass gauges Sherwood regulator diving dive hose scuba diver
XLP Dacor Pacer Compass gauges Sherwood regulator diving dive hose scuba diver
$100.00


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