IT Fundamentals: Chapter 2

IT Fundamentals: Chapter 2

Assessment

Flashcard

Computers

9th - 12th Grade

Practice Problem

Easy

Created by

Wayground Content

Used 1+ times

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43 questions

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1.

FLASHCARD QUESTION

Front

What are the common file extensions used for audio files? Options: mp4, avi, wav, mov

Back

wav

2.

FLASHCARD QUESTION

Front

Emma, Evelyn, and Aria are working on a school project where they need to include a video file. Which file extension should they look for while searching for video files?

Back

mp4

3.

FLASHCARD QUESTION

Front

True or False: Bit depth is how many bits are used to encode each individual sample in an audio recording

Back

True

4.

FLASHCARD QUESTION

Front

True or False: Color depth is the measure of how many pixels are in each individual image in a picture or video.

Back

False

Answer explanation

Resolution

5.

FLASHCARD QUESTION

Front

True or false: Computer monitors are made up of tiny red, green, and blue lights

Back

True

6.

FLASHCARD QUESTION

Front

In terms of processing speed, would you rather have a Hertz, Megahertz, or Gigahertz?

Back

Gigahertz

7.

FLASHCARD QUESTION

Front

What causes sound?

Back

vibrations

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