- What does the term “multimedia” refer to?
- A) Single media type
- B) Combination of text, audio, video, and graphics
- C) Only text-based content
- D) Only graphical content
Answer: B) Combination of text, audio, video, and graphics
- Which of the following is not a type of multimedia element?
- A) Audio
- B) Video
- C) Database
- D) Animation
Answer: C) Database
- Which software is commonly used for video editing?
- A) Adobe Photoshop
- B) Adobe Illustrator
- C) Adobe Premiere Pro
- D) Adobe InDesign
Answer: C) Adobe Premiere Pro
| Unit | Abbreviation | Number of Bits | Number of Bytes | Description |
| Bit | b | 1 | 0.125 | The smallest unit of data. |
| Byte | B | 8 | 1 | A group of 8 bits, often used to represent a character. |
| Kilobyte | KB | 8,000 | 1,024 | Approximately 1,000 bytes; 1 KB = 1,024 bytes. |
| Megabyte | MB | 8,000,000 | 1,024 KB | Approximately 1,000,000 bytes; 1 MB = 1,024 KB. |
| Gigabyte | GB | 8,000,000,000 | 1,024 MB | Approximately 1,000,000,000 bytes; 1 GB = 1,024 MB. |
| Terabyte | TB | 8,000,000,000,000 | 1,024 GB | Approximately 1,000,000,000,000 bytes; 1 TB = 1,024 GB. |
| Petabyte | PB | 8,000,000,000,000,000 | 1,024 TB | Approximately 1,000,000,000,000,000 bytes; 1 PB = 1,024 TB. |
| Exabyte | EB | 8,000,000,000,000,000,000 | 1,024 PB | Approximately 1,000,000,000,000,000,000 bytes; 1 EB = 1,024 PB. |
- In multimedia, what does “compression” refer to?
- A) Reducing file size to save space and bandwidth
- B) Increasing file size for better quality
- C) Encrypting data for security
- D) Converting file formats
Answer: A) Reducing file size to save space and bandwidth
- What is the primary purpose of using “GIF” files in multimedia?
- A) High-resolution images
- B) Animated graphics and short clips
- C) Audio files
- D) Video files
Answer: B) Animated graphics and short clips
- Which multimedia format is best suited for high-quality audio?
- A) MP3
- B) WAV
- C) JPEG
- D) AVI
Answer: B) WAV
- What does the acronym “HTML” stand for in multimedia web content?
- A) Hypertext Markup Language
- B) Hightext Markup Language
- C) Hypertext Multiple Language
- D) Hyperlink Markup Language
Answer: A) Hypertext Markup Language
- Which of the following is a vector graphics format?
- A) JPEG
- B) PNG
- C) SVG
- D) GIF
Answer: C) SVG
- What is the primary function of a “multimedia player”?
- A) Editing video files
- B) Creating graphics
- C) Playing audio and video files
- D) Compressing files
Answer: C) Playing audio and video files
- Which technology is commonly used for interactive multimedia experiences on the web?
- A) Flash
- B) JavaScript
- C) HTML5
- D) CSS
Answer: C) HTML5
- What does “streaming” refer to in multimedia content delivery?
- A) Downloading content for offline use
- B) Sending data in a continuous flow over the internet
- C) Compressing files for storage
- D) Editing multimedia files
Answer: B) Sending data in a continuous flow over the internet
- Which software is commonly used for creating and editing digital images?
- A) Adobe premier
- B) Canva
- C) Adobe Photoshop
- D) Adobe After Effects
Answer: B and C
- What is “resolution” in the context of multimedia images?
- A) The number of colors in an image
- B) The size of the image file
- C) The number of pixels per inch
- D) The format of the image file
Answer: C) The number of pixels per inch
- Which of the following is a common audio file format used in multimedia?
- A) BMP
- B) MP4
- C) MP3
- D) TIFF
Answer: C) MP3
- What does “interactive multimedia” involve?
- A) Static content with no user interaction
- B) Content that allows users to interact with it, such as games or simulations
- C) Only text-based information
- D) Printed material only
Answer: B) Content that allows users to interact with it, such as games or simulations