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Altitude measurement
Questions (2)
The atmospheric pressure P in pounds per square inch (psi) is given by
P = 14.7 e−0.21 a where a is the altitude above sea
4 answers
asked by
rita
2,489 views
On June 21, the altitude of the noonday Sun is measured to be 66 1/2° to the north, and the marine chronometer reads 2 P.M.
1 answer
asked anonymously
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Parent Categories (2)
Atmospheric pressure
Celestial Navigation
