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jenyasd209 [6]
3 years ago
6

Que fracción de luz que llega directa a una lamina de vidrio se refleja en la primera superficie?

Physics
1 answer:
Veseljchak [2.6K]3 years ago
7 0

Answer:

unos 40 o30 pienso

Explanation:

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In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the sys
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