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Procedure for Part A: Simple Circuit
Procedure for Part A: Simple Circuit

... 1. Before building your circuit, measure the voltage across the battery. To do this, connect the negative terminal of the battery to the black negative terminal of the voltmeter. Connect the positive terminal of the battery to the red positive terminal of the voltmeter (use the 15V scale throughout ...
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... SiO2 between the metal & semiconductor. The oxide layer acts as a layer of dielectric between the metal & semiconductor to form a MOS capacitance at the input of MOSFET. This MOS capacitance does not exist in low power JFET. The input capacitance of MOSFET is large. The SiO2 oxide layer locates the ...
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... Several special techniques are applied to the A-DDA in Fig. 2 to further improve its speed, namely: (a) the NMOS differential pairs have inherently larger transconductance than their PMOS counterparts and their drain current is folded into the diode M3A and M3B, which are also NMOS such that the pha ...
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Three-phase electric power



Three-phase electric power is a common method of alternating-current electric power generation, transmission, and distribution. It is a type of polyphase system and is the most common method used by electrical grids worldwide to transfer power. It is also used to power large motors and other heavy loads. A three-phase system is usually more economical than an equivalent single-phase or two-phase system at the same line to ground voltage because it uses less conductor material to transmit electrical power.The three-phase system was independently invented by Galileo Ferraris, Mikhail Dolivo-Dobrovolsky, Jonas Wenström and Nikola Tesla in the late 1880s.
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