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Which optical disc type can store the most data and is commonly used for high-definition movies and games?
  • a)
    Compact Disc (CD)
  • b)
    Digital Versatile Disc (DVD)
  • c)
    Blu-Ray Disc (BD)
  • d)
    Floppy Disk
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Which optical disc type can store the most data and is commonly used f...
Blu-Ray Discs (BD) can store the most data among optical disc types and are commonly used for high-definition movies, games, and storing large amounts of data.
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Which optical disc type can store the most data and is commonly used f...
Introduction
The Blu-Ray Disc (BD) is the superior optical disc type when it comes to data storage, especially for high-definition movies and games. Below, we explore why Blu-Ray is the preferred choice.

Storage Capacity
- **Single-Layer Capacity**: A standard single-layer Blu-Ray Disc can hold up to 25 GB of data.
- **Dual-Layer Capacity**: A dual-layer Blu-Ray Disc doubles this capacity, offering up to 50 GB.
- **Advanced Formats**: Newer Blu-Ray formats, such as BDXL, can store up to 128 GB on triple-layer discs and 100 GB on quad-layer discs.

Comparison with Other Optical Discs
- **Compact Disc (CD)**: Typically holds about 700 MB, which is significantly less than Blu-Ray.
- **Digital Versatile Disc (DVD)**: Standard DVDs can store 4.7 GB (single-layer) and up to 8.5 GB (dual-layer), still far below Blu-Ray capacity.
- **Floppy Disk**: Holds around 1.44 MB, making it obsolete for modern data storage needs.

High Definition and Advanced Features
- **Video Quality**: Blu-Ray supports high-definition video formats (1080p) and even 4K Ultra HD in advanced versions.
- **Audio Quality**: It offers superior audio options, including lossless audio formats.
- **Interactivity**: Blu-Ray discs support advanced interactivity features, enhancing user experience in movies and games.

Conclusion
In summary, the Blu-Ray Disc stands out due to its high storage capacity, ability to support high-definition content, and advanced features, making it the optimal choice for storing movies and games.
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Which optical disc type can store the most data and is commonly used for high-definition movies and games?a)Compact Disc (CD)b)Digital Versatile Disc (DVD)c)Blu-Ray Disc (BD)d)Floppy DiskCorrect answer is option 'C'. Can you explain this answer?
Question Description
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