High School

Pressure loss per foot of elevation rise is ____?

A. 0.43 psi (2.99 kPa)
B. 0.50 psi (3.45 kPa)
C. 1.0 psi (6.89 kPa)
D. 2.0 psi (13.9 kPa)
E. 2.3 psi (15.9 kPa)

Answer :

Final answer:

The pressure loss per foot of elevation rise can be calculated using the formula: Pressure loss = density × gravitational acceleration × height difference. The correct option is A. 0.43 psi (2.99 kPa).

Explanation:

The pressure loss per foot of elevation rise can be calculated using the formula:

Pressure loss = density × gravitational acceleration × height difference

Assuming the units for pressure are psi (pounds per square inch) and the units for height are feet, we can use the formula to calculate the pressure loss per foot of elevation rise.

Therefore, the correct option is A. 0.43 psi (2.99 kPa).

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