The Actual Depth of a Shallow Pool 1

question 25

Multiple Choice

The actual depth of a shallow pool 1.00 m deep is not the same as the apparent depth seen when you look straight down at the pool from above. How deep (in cm) will it appear to be? (n_water = 1.33.)

• A) 133
• B) 75.2
• C) 90.6
• D) 117
• E) 100

---

Definitions:

Browser

A software application used for accessing information on the World Wide Web, such as Google Chrome or Firefox.

Web App

An application program that is stored on a remote server and delivered over the Internet through a web browser.

Collaborate

To work jointly with others, often through digital platforms, in pursuit of a common goal or project.

Unreliable Connection

A network connection that experiences frequent interruptions or inconsistencies, often leading to poor communication or data transfer.