The Speed of Sound in a Fluid Can Be Calculated $v = \sqrt { \frac { B } { \rho } }$

question 6

Short Answer

The speed of sound in a fluid can be calculated using the following equation: $v = \sqrt { \frac { B } { \rho } }$
where
$\begin{array} { l } v = \text { speed of sound in } \mathrm { m } / \mathrm { s } \\B = \text { bulk modulus }\end{array}$ $\rho = \text { fluid density in } \mathrm { kg } / \mathrm { m } ^ { 3 }$ What is the appropriate unit for B if the preceding equation is to be homogeneous in units? a. $m / \mathrm { s }$

b. $\frac { \mathrm { kg } } { \mathrm { m } \cdot \mathrm { s } ^ { 2 } }$

c. $\mathrm { m }$

d. $s$

---

Definitions:

Cultural Change

The transformation of the collective behaviors, values, practices, and norms of an organization or society over time.

Organization's Culture

The shared values, beliefs, norms, and practices that define a business or institution and shape its work environment and employee behavior.

Difficult Change

Refers to changes or transformations within an organization or individual's life that are hard to implement and accept.

Cultural Diversity

The existence of a variety of cultural or ethnic groups within a society, recognizing and valuing differences in tradition, history, and modes of expression.