Black polished mica sheet will produce a stronger reflected beam as highly polished and silvered surfaces reflect almost the entire light falling on them.
![little-girl-admiring-her-reflection-in-the-mirror](https://flasheducation.online/wp-content/uploads/2024/03/little-girl-admiring-her-reflection-in-the-mirror.jpg)
Black polished mica sheet will produce a stronger reflected beam as highly polished and silvered surfaces reflect almost the entire light falling on them.
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