Search results
Results from the WOW.Com Content Network
The combination of power lines provides excess capacity. Circuit breakers disconnect a power line when monitors detect an overload. Power is redistributed across the remaining lines. [citation needed] At the Toronto Airport, there are 4 redundant electrical lines. Each of the 4 lines supply enough power for the entire airport.
A differential amplifier is a type of electronic amplifier that amplifies the difference between two input voltages but suppresses any voltage common to the two inputs. [1] It is an analog circuit with two inputs and + and one output , in which the output is ideally proportional to the difference between the two voltages:
A resonator guitar or resophonic guitar (often generically called a "Dobro" [1]) is an acoustic guitar that produces sound by conducting string vibrations through the bridge to one or more spun metal cones , instead of to the guitar's sounding board (top). Resonator guitars were originally designed to be louder than regular acoustic guitars ...
The abbreviation is not always a short form of the word used in the clue. For example: "Knight" for N (the symbol used in chess notation) Taking this one stage further, the clue word can hint at the word or words to be abbreviated rather than giving the word itself. For example: "About" for C or CA (for "circa"), or RE.
the accident and emergency (casualty) department of a hospital (US: emergency room, ER) [1] Arts & Entertainment (name of a television network) [1] accumulator rechargeable battery [2] (technical) a type of bet [3] (US: parlay) one that accumulates, as a type of computer processor register or a hydraulic accumulator [2] ace: good, excellent ...
Basic schematic for matching R 1 to R 2 with an L pad. R 1 > R 2, however, either R 1 or R 2 may be the source and the other the load. One of X 1 or X 2 must be an inductor and the other must be a capacitor. L networks for narrowband matching a source or load impedance Z to a transmission line with characteristic impedance Z 0.
For example, if two identical amplifiers (each rated for operation into 4 ohm) are paralleled into a 4 ohm load, each amplifier sees an equivalent of 8 ohm since the output current is now shared by both amplifiers — each amplifier supplies half the load current, and the dissipation per amplifier is halved.
Fender Blues Junior front view. The Blues Junior is a tube guitar amplifier introduced in 1995 by the Fender Musical Instrument Corporation.It is aimed at achieving the warm, tube-driven tone common in many styles of American blues and blues rock dating back to the 1950s, while remaining both portable and affordable.