Researchers have made a significant advancement in understanding the underlying heating mechanism of the sun's atmosphere, finding that reflected plasma waves could drive the heating of coronal holes.

Wave function: the new concentrator could be coming to a coastline near you. (Courtesy: C Li et al/Phys. Rev. Lett. (2018)) A new device that can triple the amplitude of a water wave by concentrating ...

The interface between two facets of an artificial material known as a “Weyl phononic crystal” can not only negatively refract an airborne sound wave, it does so without reflecting it at all. This ...

Introduction to electromagnetic waves in electrical engineering. Topics include: concepts of transmission lines, electrostatics and magnetostatics; Maxwell's equations for time-varying fields; ...

Understand how electromagnetic waves reflect and transmit at normal incidence with a clear and simple breakdown. #Physics #Electrodynamics #Waves #STEM ...