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The duration an oxygen cylinder will last depends on its size and pressure. For example, a standard E-cylinder (approximately 680 liters) at a flow rate of 4 liters per minute would last about 170 minutes, or just over 2.5 hours. To calculate the exact duration, you can use the formula: Duration (minutes) = Cylinder volume (liters) / Flow rate (liters per minute). Always consult specific cylinder specifications for precise calculations.
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What oxygen cylinder would last no longer than 50 minutes at 10 liters per minute?
One with less than 500 litres!
A person who does everything at the last minute?
someone who waits to do something till the last minute is called a procrastinator
When can you avoid dangerous last minute maneuvers?
15 to 30 seconds
How do you use the word haphazard in a sentence?
the jump was very last minute, or haphazard.
How do you find the volume of a irregular using a cylinder?
The volume of the cylinder is height * pi * radius squared. Fill up the cylinder with water. Pour it into the irregular. If it's not full yet, do it again as many times until it is. Count how many times you filled & poured the entire cylinder full of water. Multiply that number by the volume of the cylinder. (First part of answer) If you can only fit a portion of the last cylinder full of water into the irregular, measure how much water you have left in the cylinder. Multiply (1-portion left (a fraction less than 1)) times the volume of the cylinder to get the volume of the last bit used to fill up the irregular. (second part of answer) Add the two parts of the answer to get the final answer.
