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You are thrown into a small dark room. The door clangs shut and you fear that there are no holes or cracks for ventilation. Assuming (for ease of calculation only!) a steady rate of basal oxygen consumption, how long will your air supply last? Reaching around, you estimate that the floor is 2 x 2 m and the ceiling is about 2 m high. You remember that air is approximately 20% oxygen, and that your basal oxygen consumption is about 16 L/h. Fortunately, the room is at STP, so you can neglect corrections for temperature and pressure.

You are thrown into a small dark room. The door clangs shut and you fear that there are no holes or cracks for ventilation. Assuming (for ease of calculation only!) a steady rate of basal oxygen consumption, how long will your air supply last? Reaching around, you estimate that the floor is 2 x 2 m and the ceiling is about 2 m high. You remember that air is approximately 20% oxygen, and that your basal oxygen consumption is about 16 L/h. Fortunately, the room is at STP, so you can neglect corrections for temperature and pressure.

Basic Clinical Lab Competencies for Respiratory Care: An Integrated Approach
Basic Clinical Lab Competencies for Respiratory Care: An Integrated Approach
5th Edition
ISBN:9781285244662
Author:White
Publisher:White
Chapter28: Weaning And Discontinuation Of Mechanical Ventilation
Section: Chapter Questions
Problem 7SEPT
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You are thrown into a small dark room. The door clangs shut and you fear that there are no holes or cracks for ventilation. Assuming (for ease of calculation only!) a steady rate of basal oxygen consumption, how long will your air supply last? Reaching around, you estimate that the floor is 2 x 2 m and the ceiling is about 2 m high. You remember that air is approximately 20% oxygen, and that your basal oxygen consumption is about 16 L/h. Fortunately, the room is at STP, so you can neglect corrections for temperature and pressure.
Transcribed Image Text:You are thrown into a small dark room. The door clangs shut and you fear that there are no holes or cracks for ventilation. Assuming (for ease of calculation only!) a steady rate of basal oxygen consumption, how long will your air supply last? Reaching around, you estimate that the floor is 2 x 2 m and the ceiling is about 2 m high. You remember that air is approximately 20% oxygen, and that your basal oxygen consumption is about 16 L/h. Fortunately, the room is at STP, so you can neglect corrections for temperature and pressure.
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