Physics, asked by pinkypatra2099, 1 year ago

Why Cinema screen is made rough and white

Answers

Answered by agniva07
3
Movie screens are white and covered with glass granules in order to maximize light reflectivity, thereby creating as bright and clear a picture as possible.
Answered by shivamjaiswal3
1
to mximise the reflection of light so that the picture looks more clear and bright
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