COMPUTER HARDWARE
COMPUTER MEMORY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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25 MB-1 TB
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25 GB-50 GB
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650-700 MB
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4.7 GB-17 GB
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Detailed explanation-1: -On average, a 25GB Blu-ray disc can hold 135 minutes of HD video using MPEG-2 compression format plus 2 hours of bonus material in standard definition quality or 10 hours of standard definition video. A 50GB Blu-ray disc can store approximately 3 hours of HD video plus 9 hours of standard definition bonus material.
Detailed explanation-2: -A single Blu-ray disc can hold up to 25GB of data. Dual-layer Blu-ray discs will be able to store 50GB of data-equivalent to four hours of HD content. In 2010, the Blu-ray Disc Association (BDA) announced formal specifications for a new Blu-ray disc XL (BDXL) format that boasts a maximum storage capacity of 128GB.
Detailed explanation-3: -A single-layer disc can hold 25GB. A dual-layer disc can hold 50GB.
Detailed explanation-4: -DVDs offer significantly higher storage capacity than compact discs (CD) while having the same dimensions. A standard DVD can store up to 4.7 GB of storage, while variants can store up to a maximum of 17.08 GB. Up to four layers are possible in a standard form DVD.