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Posts by display‭

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Q&A A giant steel rod hanging from moon with its other end in atmosphere

Assume there is a giant steel (or any metal with good thermal conductivity coefficient) rod hanging from moon with its other end in atmosphere (say 5KM above sea level). 1.) Being the other end ...

3 answers  ·  posted 8y ago by display‭  ·  last activity 8y ago by display‭

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Q&A Using fiber optic to carry sunlight from sunlit countries to countries in dark

I wanted to know the usefulness and practicality of carrying sunlight through fiber optic (I know there are commercial products which help getting sunlight from roof to dark corners of homes and t...

4 answers  ·  posted 8y ago by display‭  ·  last activity 8y ago by display‭

Question sunlight light