The Pressure P Acting at a Point in a Liquid

question 67

Multiple Choice

The pressure P acting at a point in a liquid is directly proportional to the distance d from the surface of the liquid to the point. Express P as a function of d by means of a formula that involves a constant of proportionality k. In a certain oil tank, the pressure at a depth of 8 feet is 472. Find the value of k.

---

Definitions:

Partners

Individuals who share a significant bond or agreement, often used in the context of romantic, business, or collaborative relationships.

Pessimistic Attitude

A tendency to focus on the negatives and expect unfavorable outcomes, often affecting an individual's mood and behavior.

Successful Agers

Successful agers refers to individuals who maintain physical health, cognitive function, and active engagement with life as they grow older, often studied in gerontology for insights into aging well.

Ego

In psychoanalytic theory, the part of the personality that mediates between the demands of the id, superego, and reality, playing a key role in problem-solving and reality-testing.