2. Two uncharged dielectric materials (‘l’ and ‘2’) are
dispersed as equal-sized, spherical colloidal particles in a
dielectric medium, ‘3’. (see Figure 7.14) If the refractive indices
at visible frequencies follow the series: n1 > n3 > n2,
determine the relative strengths (and sign, i.e. whether repulsive
or attractive) of the three possible inter[1]actions. Explain your
reasoning.
2 Two Uncharged Dielectric Materials L And 2 Are Dispersed As Equal Sized Spherical Colloidal Particles In A Die 1 (4.77 KiB) Viewed 28 times
3 o' 1 2
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