UNDERSTANDING COMPUTER FILES
FILE EXTENSIONS AND FILE TYPES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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.mov, .avi, .mp4
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.mp3, .wav
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.doc, .docx,
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.jpg, .gif, .png
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Detailed explanation-1: -MPG files in that they can contain audio and video, or can simply be solely audio files. . MP4, . M4P, and . M4V are used for streaming video via the internet.
Detailed explanation-2: -MP4 is a widely accepted video format which comes with a lot of benefits. There are numerous reasons that video editors choose to create video files using this format. Here are some of the key reasons: It can be used on multiple platforms.
Detailed explanation-3: -MP4 (MPEG-4 Part 14) is the most common type of video file format. Apple’s preferred format, MP4 can play on most other devices as well. It uses the MPEG-4 encoding algorithm to store video and audio files and text, but it offers lower definition than some others.
Detailed explanation-4: -Both AVI and MP4 are video wrapper formats, but AVI uses the DivX codec while MP4 works with the MPEG-4 AVC/H. 264 codec.