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Assume that we use a pressure gauge to measure the air
Chapter 1, Problem 74HP(choose chapter or problem)
QUESTION:
Problem 74HP
Assume that we use a pressure gauge to measure the air pressure at street level and at the roof of a tall building. If the pressure difference can be determined with an accuracy of 1 mbar (0.001 bar), what uncertainty in the height estimate does that correspond to?
Questions & Answers
QUESTION:
Problem 74HP
Assume that we use a pressure gauge to measure the air pressure at street level and at the roof of a tall building. If the pressure difference can be determined with an accuracy of 1 mbar (0.001 bar), what uncertainty in the height estimate does that correspond to?
ANSWER:
Solution 74HP
Step 1 of 2
We are required to calculate the uncertainty in height from the given situation.