What does 1 atmospheric pressure absolute (ATA) equal?
1) 101 kPa
2) 50 psi
3) 760 mm Hg

Name: What does 1 atmospheric pressure absolute (ATA) equal? 1) 101 kPa 2) 50 psi 3) 760 mm Hg
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Question

Quizplus · Accepted Answer

1 ATA equals 101 kPa (kilopascals) and 760 mm Hg (millimeters of mercury). However, it does not equal 50 psi (pounds per square inch), which is approximately equivalent to 3.447 kPa. Therefore, options A and B are incorrect, leaving option C as the correct choice.

What Does 1 Atmospheric Pressure Absolute (ATA) Equal