Why Can Blu-rays Hold More Than DVDs?
Jai Ho
Educational videos and stories
More about this video
Blu-rays can hold about ten times more than DVDs because Blu-ray players use special blue lasers to read them. But it took a while for scientists to figure out how to make those lasers work.
#Explainer
#Physical Sciences
#General Science
#Technology and Engineering
#Physics
#Advanced Secondary
Blu-rays can hold about ten times more than DVDs because Blu-ray players use special blue lasers to read them. But it took a while for scientists to figure out how to make those lasers work.
#Explainer
#Physical Sciences
#General Science
#Technology and Engineering
#Physics
#Advanced Secondary
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