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J. Perelman
"Entertaining physics". Book 1.
Chapter 8. Reflection and refraction of light

FRONT OR REAR?

There are a lot of things household items that many people turn impractical. We have already indicated earlierthat some do not know how to use ice for cooling: put the cooled drinks on ice, instead of placing them under the ice. It turns out that ordinary mirror not everybody can use. Very often, wanting a good look at yourself in the mirror, put a lamp behind himself to “light reflected”, instead of covering themselves! Many women are this way. Our reader, no doubt, will realize to place the bulb ahead of myself.

Entertaining physics J. Perelman

 




System Orphus

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