Principles Of Measurement Flashcards
1
Q
A column of mercury 1 inch high exerts the same downward pressure as ____________of water.
A
13.55’’
2
Q
One cubic foot of water weighs
A
62.5 pounds
3
Q
A column of water 1 foot high exerts a downward pressure of
A
.434 psi
4
Q
1 psi will raise a 1 square inch column of water
A
2.304 feet
5
Q
1 gallon of water weighs
A
8.33 pounds
