difference of voltage
81Millikan oil-drop experiment — First method for direct measurement of the electric charge of a single electron, originally performed in 1909 by Robert Millikan. He used a microscope to measure the rate of descent of tiny oil droplets directed through the top of a box. By… …
82List of eponymous laws — This list of eponymous laws provides links to articles on laws, adages, and other succinct observations or predictions named after a person. In some cases the person named has coined the law – such as Parkinson s law. In others, the work or… …
83Galvanic series — The galvanic series (or electropotential series) determines the nobility of metals and semi metals. When two metals are submerged in an electrolyte, while electrically connected, the less noble (base) will experience galvanic corrosion. The rate… …
84Power (physics) — In physics, power is the rate at which energy is transferred, used, or transformed. For example, the rate at which a light bulb transforms electrical energy into heat and light is measured in watts the more wattage, the more power, or what is the …
85Edwin Hall — Edwin Herbert Hall (November 7, 1855 November 20, 1938) was an American physicist who discovered the Hall effect . Hall conducted thermoelectric research at Harvard and where he also wrote numerous physics textbooks and laboratory manuals.… …
86Mitochondrial permeability transition — Mitochondrial permeability transition, or MPT, is an increase in the permeability of the mitochondrial membranes to molecules of less than 1500 Daltons in molecular weight. MPT results from opening of mitochondrial permeability transition pores,… …
87Ohm'slaw — Ohm s law (ōmz) n. The law stating that the direct current flowing in a conductor is directly proportional to the potential difference between its ends. It is usually formulated as V = IR, where V is the potential difference, or voltage, I is the …
88electrode — /i lek trohd/, n. Elect. a conductor, not necessarily metallic, through which a current enters or leaves a nonmetallic medium, as an electrolytic cell, arc generator, vacuum tube, or gaseous discharge tube. [1825 35; ELECTR + ODE2] * * * Electric …
89POLYMORPHISME BIOCHIMIQUE DES ÊTRES VIVANTS — Les populations naturelles d’organismes, animaux ou végétaux, présentent une certaine hétérogénéité qui correspond soit à des formes saisonnières, soit à une variabilité géographique, soit à une variabilité génétique qui peut être continue… …
90Dember-Potentialdifferenz — Demberio įtampa statusas T sritis fizika atitikmenys: angl. Dember potential difference; Dember voltage vok. Dember Potentialdifferenz, f; Dember Spannung, f rus. напряжение Дембера, n; разность потенциалов Дембера, f pranc. différence de… …
