Surface plasinous in sliver. the surface plasmon resonance for ag is at 410 nm. photons with wavelength 410 mu (such as those that would be emitted by a 410 nm laser) are violet. what color do solutions of 20 nm diameter ag appear in incident (white) light ag nanopanicles of this size are sufficiently small that the scattering is negligible.

Imagine that the rightward current flows in the rod for a short time. as a result, what will the net charge on the right and left ends of the rod become? left end negative and right end positive left end negative and right end negative left end negative and right end nearly neutral left end nearly neutral and right end positive both ends nearly neutral