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Asklemmy@lemmy.ml · 2 年前

When I placed a lamp next to a mirror where I can see "two lamps", does that double the light output? I know all the light that would have been wasted on the wall is now being returned so is it a yes?

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When I placed a lamp next to a mirror where I can see "two lamps", does that double the light output? I know all the light that would have been wasted on the wall is now being returned so is it a yes?

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Asklemmy@lemmy.ml · 2 年前

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Mr_Blott@lemmy.world
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2 年前
How can the mirror be real if the lamp isn’t real
- Lorindól@sopuli.xyz
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  2 年前
  This is the true question. Also, do we still love lamp?

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