2025 Science & Technology - Technology
A new optical disc format known as the Blu-ray Disc (BD) is becoming popular. In what way is it different from the traditional DVD?
- DVD supports Standard Definition video while BD supports High Definition video.
- Compared to a DVD, the BD format has several times more storage capacity.
- Thickness of BD is 2.4 mm while that of DVD is 1.2 mm.
- 1, 2 and 3
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