naigp1103 naigp1103

12-10-2022
Mathematics

Answered

La intensidad de iluminación I de una fuente de luz varía inversamente
con el cuadrado de la distancia d de la fuente de luz. Si la intensidad es
108 bujías cuando la fuente de luz está a 6 pies. Halla la intensidad
cuando la fuente está a 4 pies.

Answer :

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