electric instability
121Atmospheric reentry — refers to the movement of human made or natural objects as they enter the atmosphere of a planet from outer space, in the case of Earth from an altitude above the edge of space. This article primarily addresses the process of controlled reentry… …
122Pumped-storage hydroelectricity — Hydro storage redirects here. For storage of water for other purposes, see Reservoir. Diagram of the TVA pumped storage facility at Raccoon Mountain Pumped Storage Plant …
123Fender Stratocaster — Stratocaster redirects here. For the Squier Stratocaster, see Squier Stratocaster. Fender Stratocaster Manufacturer Fender …
124Graphene — is a one atom thick planar sheet of sp2 bonded carbon atoms that are densely packed in a honeycomb crystal lattice. It can be viewed as an atomic scale chicken wire made of carbon atoms and their bonds. The name comes from GRAPHITE + ENE;… …
125Tremolo arm — A tremolo arm or tremolo bar (also called a whammy bar or wang bar ) is a lever attached to the bridge and/or the tailpiece of an electric guitar or archtop guitar to enable the player to quickly vary the tension and sometimes the length of the… …
126Chernobyl disaster — This article is about the 1986 nuclear plant accident in Ukraine. For other uses, see Chernobyl (disambiguation). Chernobyl disaster …
127Spin density wave — (SDW) and charge density wave (CDW) are names for two similar low energy ordered states of solids. Both these states occur at low temperature in anisotropic, low dimensional materials or in metals that have high densities of states at the Fermi… …
128War in Afghanistan (2001–present) — War in Afghanistan Part of the Afghan civil war and the War on Terror …
