The Air Pressure P (H) (In Lb/ In ² )

question 82

Multiple Choice

The air pressure p (h) (in lb/ in ² ) at an altitude of h feet above sea level may be approximated by the formula At approximately what altitude h is the air pressure 10 lb/ in ² ?

• A)10,007 ft
• B)14,387 ft
• C)1,001 ft
• D)435 ft
• E)4,346 ft

---

Definitions:

Short Form Truth Table

A simplified method of constructing a truth table by focusing only on the rows that are essential for determining validity.

Atomic Sentences

The simplest type of sentence in logic, expressing a single complete thought without any internal conjunction or disjunction.

Truth Values

The valuation in logic assigned to statements indicating whether they are true or false.

Short Form Truth Table

A method used for checking the validity of logical expressions more efficiently by focusing only on the rows of a truth table that could potentially falsify the expression.