energy conserving
81Fuel economy-maximizing behaviors — (also known as green driving) describe techniques that drivers can use to optimize their automobile fuel economy. The energy in fuel consumed in driving is lost in many ways, including engine inefficiency, aerodynamic drag, rolling friction, and… …
82relativistic mechanics — ▪ physics Introduction science concerned with the motion of bodies whose relative velocities approach the speed of light c, or whose kinetic energies are comparable with the product of their masses m and the square of the velocity of light …
83Presidency of Jimmy Carter — 39th President of the United States In office January 20, 1977 – January 20, 1981 Vice President …
84Hydraulic jump — A hydraulic jump is a phenomenon in the science of hydraulics which is frequently observed in open channel flow such as rivers and spillways. When liquid at high velocity discharges into a zone of lower velocity, a rather abrupt rise (a step or… …
85Debye model — Statistical mechanics Thermodynamics · …
86excretion — excretion1 /ik skree sheuhn/, n. 1. the act of excreting. 2. the substance excreted, as urine or sweat, or certain plant products. [1595 1605; < LL excretion (s. of excretio) that which is sifted out. See EXCRETE, ION] excretion2 /ik skree… …
87Finland — This article is about the country in Northern Europe. For other uses, see Finland (disambiguation). Coordinates: 65°N 27°E / 65°N 027°E / 65; …
88Mantak Chia — Born April 4, 1944(1944 04 04) Bangkok, Thailand Residence Thailand Nationality Thai Ethnicity …
89Twenty In Ten — In December 2007, President Bush signed the Energy Independence and Security Act (EISA) of 2007, which responded to his Twenty in Ten challenge in the State of the Union Address to improve vehicle fuel economy and increase alternative fuels.… …
90Italy — /it l ee/, n. a republic in S Europe, comprising a peninsula S of the Alps, and Sicily, Sardinia, Elba, and other smaller islands: a kingdom 1870 1946. 57,534,088; 116,294 sq. mi. (301,200 sq. km). Cap.: Rome. Italian, Italia. * * * Italy… …
