In addition to our other problems, we must also contend with transmission (with attenuation), reflection, refraction, diffraction, absorption, and scattering. In addition to our other problems, we ...

At the interface between two facets of an artificial crystal, sound waves can be transmitted in the opposite direction to that expected, and undergo no reflection. Such wave behaviour could have many ...

Abstract: This paper calls attention to the practical value of a more extended use of the impedance concept. It brings out a certain underlying unity in what otherwise appear diverse physical ...

Center for Renewable Energy and Storage Technologies, Division of Physical Science and Engineering, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia ...

The reverse is also true. A light ray speeds up as it passes from glass into air, and bends away from the normal by the same angle. Slide 1 of 3, Light ray hits glass block at right angles to surface.

the incident ray with a cross the ray that leaves the block with two crosses - one near the block and the other further away Remove the block. Join the crosses to show the paths of the light rays.