The Loudness of Sound (L,measured in Decibels)perceived by the Human

question 148

Essay

The loudness of sound (L,measured in decibels)perceived by the human ear depends upon intensity levels (I)according to L = 10 log
,where
is the standard threshold of audibility.If
= 1,find
,the rate of change of the loudness with respect to the standard threshold of audibility.

---

Definitions:

Objective C

The programming language most often used to program applications to run under OS X.

Apple MacOS

The operating system developed by Apple Inc. for its line of Macintosh computers, known for its distinctive user interface.

Visual Basic

A programming language and environment developed by Microsoft for building a wide range of applications, emphasizing ease of use and rapid development.

Windows Applications

Windows applications are software programs designed to run on Microsoft Windows operating system, offering a wide range of functionalities for personal and professional use.