Recent content by B_iswas

  1. B_iswas

    B Are the Sun's rays reaching us always parallel?

    1. They’re near parallel — but not parallel. sure, perspective intensifies their otherwise minuscule and imperceptible angle, but they’re not emanating from an infinite planar light source… they’re radiating from the sun. 2. Anyone can see the angular width of the Sun so that isn’t of interest...
  2. B_iswas

    What are the Benefits of Open Discussion in Scientific Research?

    I'm here, just to learning, looking forward to sharing my thoughts and interest with you about science, techniques... I enjoy this kind of discussion. Whatever... Thanks :smile:
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