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UGC NET Paper 1 GA 2017 Jan Solved Paper
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© examsnet.com
Question : 42
Total: 60
DVD technology uses an optical media to store the digital data. DVD is an acronym for
Digital Vector Disc
Digital Volume Disc
Digital Versatile Disc
Digital Visualization Disc
Validate
Solution:
DVD stands for “digital versatile disc” or “digitalvideo disc” is a digital optical disc storage formatinvented and developed by Philips, Sony, Toshiba, andPanasonic in 1995.
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