COMPUTER NETWORKING

Detailed explanation-1: -Sound is the terminology used in the analog form, and the digitized form of sound is called as audio.

Detailed explanation-2: -A digital representation of sound is a series of discrete numbers that represents the fluctuating voltage of the analog signal. Digital sampling creates a digital representation by taking measurements of instantaneous amplitudes at equally spaced intervals. Each of these equally spaced measurements is a sample .

Detailed explanation-3: -The five characteristics of sound are amplitude, wavelength, period, frequency, and speed or velocity.

Detailed explanation-4: -Sound is important because it engages audiences: it helps deliver information, it increases the production value, it evokes emotional responses, it emphasises what’s on the screen and is used to indicate mood. When put to good use, language, sound effects, music, and even silence, can elevate your video dramatically.