Bernoulli's principle describes the relationship between which two values of a fluid? a. velocity and depth b. buoyant force and weight displaced c. pressure and depth d. velocity and pressure

D. Velocity and pressure

Explanation:

Bernoulli's principle relates the pressure and the velocity of a fluid with the following equation:

where

p is the pressure

is the fluid density

v is the velocity of the fluid

According to this relationship, we see that if the pressure in the fluid increases, the velocity decreases, and vice-versa.

From the equation, we also notice that the correct answer is

D. Velocity and pressure

since these are the two quantities involved in the equation.