Question 1
Which gas law states that the volume of a gas is inversely proportional to the pressure exerted on it at constant temperature?
Correct Answer:
Boyle's law
Question 2
At a depth of 33 feet of seawater (10 m), what is the approximate absolute pressure acting on a diver?
Correct Answer:
2 ata
Question 3
According to Boyle's law, if a flexible air-filled balloon has a volume of 6 liters at the surface (1 ata), what is its volume at 99 fsw (4 ata)?
Correct Answer:
1.5 liters
Question 4
Dalton's law of partial pressures states that the total pressure of a gas mixture equals:
Correct Answer:
The sum of the partial pressures of each component gas
Question 5
Breathing air (21% oxygen) at 4 ata, what is the partial pressure of oxygen (PO2)?
Correct Answer:
0.84 ata
Question 1
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About this Exam

Prepare with the DMT Practice Questions - Diver Medic Technician Exam practice quiz. This question bank includes 100 questions covering diver, decompression, treatment, oxygen, and barotrauma. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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DMT Practice Questions - Diver Medic Technician Exam

This practice set contains 100 questions from the matching question bank and focuses on diver, decompression, treatment, oxygen, and barotrauma. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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