Hyperonyms
(has_hyperonym)
|
11449002-n:
a physical phenomenon involving electricity
|
Hyponyms
(has_hyponym)
|
80000521-n:
|
Related
(has_pertainym)
|
02827160-a:
pertaining to or producing electric current by chemical action
|
Related
(has_pertainym)
|
02827662-a:
producing a voltage when exposed to radiant energy (especially light)
|
Glosses
(gloss)
|
01752884-v:
cause to happen, occur or exist
|
Glosses
(gloss)
|
03033362-n:
an electrical device that provides a path for electrical current to flow
|
Glosses
(gloss)
|
11449907-n:
a physical phenomenon associated with stationary or moving electrons and protons
|
Glosses
(gloss)
|
13643276-n:
a unit of potential equal to the potential difference between two points on a conductor carrying a current of 1 ampere when the power dissipated between the two points is 1 watt; equivalent to the potential difference across a resistance of 1 ohm when 1 ampere of current flows through it
|
Glosses
(rgloss)
|
00365329-n:
(electronics) the act of increasing voltage or power or current
|
Glosses
(rgloss)
|
00381850-v:
increase or decrease (an alternating current or voltage)
|
Glosses
(rgloss)
|
01027832-a:
used of a radio receiver that is adaptable to all voltages
|
Glosses
(rgloss)
|
01829652-a:
subjected to or capable of operating under relatively high voltage
|
Glosses
(rgloss)
|
01829835-a:
operating on or powered by a high voltage
|
Glosses
(rgloss)
|
01829980-a:
subjected to or capable of operating under relative low voltage
|
Glosses
(rgloss)
|
02708224-n:
a computer that represents information by variable quantities (e.g., positions or voltages)
|
Glosses
(rgloss)
|
02738271-n:
coil in which voltage is induced by motion through a magnetic field
|
Glosses
(rgloss)
|
02750320-n:
an arrangement of coils used in sensitive electrical instruments; the coils are arranged to give zero resultant external magnetic field when a current passes through them and to have zero electromotive force induced in them by an external magnetic field
|
Glosses
(rgloss)
|
02813981-n:
battery for supplying a constant positive voltage to the plate of a vacuum tube
|
Glosses
(rgloss)
|
02827662-a:
producing a voltage when exposed to radiant energy (especially light)
|
Glosses
(rgloss)
|
02888295-a:
of an electrical system that uses or generates two or more alternating voltages of the same frequency but differing in phase angle
|
Glosses
(rgloss)
|
03038041-n:
a form of voltaic cell once used as a standard for electromotive force
|
Glosses
(rgloss)
|
03143572-n:
a microphone in which sound waves vibrate a piezoelectric crystal that generates a varying voltage
|
Glosses
(rgloss)
|
03143982-n:
a cartridge in which an output voltage is produced by the vibration of a piezoelectric crystal
|
Glosses
(rgloss)
|
03171635-n:
an electronic device that administers an electric shock of preset voltage to the heart through the chest wall in an attempt to restore the normal rhythm of the heart during ventricular fibrillation
|
Glosses
(rgloss)
|
03213014-n:
electrical device that distributes voltage to the spark plugs of a gasoline engine in the order of the firing sequence
|
Glosses
(rgloss)
|
03227721-n:
an electronic device that doubles the voltage or the frequency of an input signal
|
Glosses
(rgloss)
|
03275125-n:
measuring instrument that uses the interaction of the magnetic fields of two coils to measure current or voltage or power
|
Glosses
(rgloss)
|
03275864-n:
a cell containing an electrolyte in which an applied voltage causes a reaction to occur that would not occur otherwise (such as the breakdown of water into hydrogen and oxygen)
|
Glosses
(rgloss)
|
03276696-n:
meter to measure electrostatic voltage differences; draws no current from the source
|
Glosses
(rgloss)
|
03280394-n:
electrical device that produces a high voltage by building up a charge of static electricity
|
Glosses
(rgloss)
|
03434285-n:
an electronic device for producing a signal voltage
|
Glosses
(rgloss)
|
03462747-n:
a connection between an electrical device and a large conducting body, such as the earth (which is taken to be at zero voltage)
|
Glosses
(rgloss)
|
03568818-n:
a coil for producing a high voltage from a low-voltage source
|
Glosses
(rgloss)
|
03616225-n:
scientific instrument consisting of an electronic circuit that permits only voltage pulses of predetermined height to pass
|
Glosses
(rgloss)
|
03671914-n:
ions are accelerated along a linear path by voltage differences on electrodes along the path
|
Glosses
(rgloss)
|
03708425-n:
a small dynamo with a secondary winding that produces a high voltage enabling a spark to jump between the poles of a spark plug in a gasoline engine
|
Glosses
(rgloss)
|
03766697-n:
sensitive voltmeter that can measure voltage in millivolts
|
Glosses
(rgloss)
|
03857687-n:
a device for making a record of the wave forms of fluctuating voltages or currents
|
Glosses
(rgloss)
|
03991443-n:
resistors connected in series across a voltage source; used to obtain a desired fraction of the voltage
|
Glosses
(rgloss)
|
03991646-n:
a resistor with three terminals, the third being an adjustable center terminal; used to adjust voltages in radios and TV sets
|
Glosses
(rgloss)
|
03991837-n:
a measuring instrument for measuring direct current electromotive forces
|
Glosses
(rgloss)
|
03996004-n:
a device for converting a power supply to a voltage required by particular equipment
|
Glosses
(rgloss)
|
04021503-n:
a generator of single or multiple voltage pulses; usually adjustable for pulse rate
|
Glosses
(rgloss)
|
04301474-n:
a primary cell used as a standard of electromotive force
|
Glosses
(rgloss)
|
04315342-n:
a transformer that reduces voltage
|
Glosses
(rgloss)
|
04315828-n:
a transformer that increases voltage
|
Glosses
(rgloss)
|
04414675-n:
a step-up transformer with an air core; used to produce high voltages at high frequencies
|
Glosses
(rgloss)
|
04471315-n:
an electrical device by which alternating current of one voltage is changed to another voltage
|
Glosses
(rgloss)
|
04540397-n:
a transformer whose voltage ratio of transformation can be adjusted
|
Glosses
(rgloss)
|
04540761-n:
an electric cell that generates an electromotive force by an irreversible conversion of chemical to electrical energy; cannot be recharged
|
Glosses
(rgloss)
|
05109324-n:
the amount of increase in signal power or voltage or current expressed as the ratio of output to input
|
Glosses
(rgloss)
|
05111704-n:
a decrease in voltage along a conductor through which current is flowing
|
Glosses
(rgloss)
|
05680684-n:
unconsciousness brought about by the passage of a low voltage electric current through the brain
|
Glosses
(rgloss)
|
05880432-n:
(physics) two laws governing electric networks in which steady currents flow: the sum of all the currents at a point is zero and the sum of the voltage gains and drops around any closed circuit is zero
|
Glosses
(rgloss)
|
05886455-n:
electric current is directly proportional to voltage and inversely proportional to resistance; I = E/R
|
Glosses
(rgloss)
|
07308308-n:
the local voltage change across the cell wall as a nerve impulse is transmitted
|
Glosses
(rgloss)
|
07308450-n:
a transient variation in voltage or current
|
Glosses
(rgloss)
|
07347468-n:
(physics) a short-lived oscillation in a system caused by a sudden change of voltage or current or load
|
Glosses
(rgloss)
|
07431502-n:
small rapid variations in a waveform resulting from fluctuations in the voltage supply or mechanical vibrations or other sources
|
Glosses
(rgloss)
|
11431302-n:
(neurophysiology) rapid fluctuations of voltage between parts of the cerebral cortex that are detectable with an electroencephalograph
|
Glosses
(rgloss)
|
11445187-n:
the normal brainwave in the encephalogram of a person in deep dreamless sleep; occurs with high voltage and low frequency (1 to 4 hertz)
|
Glosses
(rgloss)
|
11447319-n:
an electric quantity (voltage or current or field strength) whose modulation represents coded information about the source from which it comes
|
Glosses
(rgloss)
|
11449419-n:
the product of voltage and current
|
Glosses
(rgloss)
|
11468172-n:
an electrical phenomenon whereby an electromotive force (EMF) is generated in a closed circuit by a change in the flow of current
|
Glosses
(rgloss)
|
11468442-n:
generation of electromotive forces in each other by two adjacent circuits
|
Glosses
(rgloss)
|
11468578-n:
generation of an electromotive force (EMF) in a circuit by changing the current in that circuit; usually measured in henries
|
Glosses
(rgloss)
|
13587236-n:
a measure of the induction between two circuits; the ratio of the electromotive force in a circuit to the corresponding change of current in a neighboring circuit; usually measured in henries
|
Glosses
(rgloss)
|
13587525-n:
the ratio of the electromotive force produced in a circuit by self-induction to the rate of change of current producing it, expressed in henries
|
Glosses
(rgloss)
|
13634205-n:
a measure of the property of an electric circuit by which an electromotive force is induced in it
|
Glosses
(rgloss)
|
13636286-n:
the capacitance of a capacitor that has an equal and opposite charge of 1 coulomb on each plate and a voltage difference of 1 volt between the plates
|
Glosses
(rgloss)
|
13639405-n:
a unit of inductance in which an induced electromotive force of one volt is produced when the current is varied at the rate of one ampere per second
|
Glosses
(rgloss)
|
14291823-n:
trauma caused by the passage of electric current through the body (as from contact with high voltage lines or being struck by lightning); usually involves burns and abnormal heart rhythm and unconsciousness
|
Glosses
(rgloss)
|
15269996-n:
(electronics) the time required for the current or voltage in a circuit to rise or fall exponentially through approximately 63 per cent of its amplitude
|
