How to resolve it? Trei condensatoare ce au capacitățile de 600 pF, 300 pF, 200 pF sunt legate in serie. Gruparii i se aplica tesniunea de 60 V. Calculati tensiunea pe fiecare condensator. 10V, 20V, 30V.

What is the thinnest soap film (excluding the case of zero thickness) that appears black when illuminated with light with a wavelength of 480 ? the index of refraction of the film is 1.34, and there is air on both sides of the film. express your answer in nanometers. hint 1. how to approach th