Search results for "Voltage" - New World Encyclopedia
From New World Encyclopedia
- "I" and measure the resulting voltage "U" across the ... If the voltage is zero, then the resistance is zero, which means that ...21 KB (3,041 words) - 23:46, 26 February 2023
- energy, or changes alternating current from one voltage level to a different voltage level. ====Electronic machine==== Electronics ...16 KB (2,145 words) - 04:49, 5 November 2022
- of as arising as a response to an applied voltage, currents in the magnetosphere ... field (rather than from any driving voltage), a consequence of "Ampére ...23 KB (3,695 words) - 05:21, 5 November 2022
- of capacitors and insulation for high-voltage electrical equipment. Diamonds ... which means that they can generate a voltage in response to applied mechanical ...24 KB (3,432 words) - 06:31, 11 January 2024
- rubber (EPR) is useful as insulation for high voltage cables. Thermoplastic elastomers are relatively easy to use in manufacturing processes, such as ...7 KB (1,017 words) - 07:38, 10 August 2023
- in the world with 220-240V household voltage. *BC or B22 or double ... standard sizes of screw-in sockets used for line-voltage lamps: ...44 KB (6,810 words) - 12:43, 4 March 2024
- current power supplies and constant voltage power supplies. In arc welding ... where Q = heat input (kJ/mm), V = voltage (V), I = current (A), and ...41 KB (6,376 words) - 23:28, 3 May 2023
- (named the collector). However, when the voltage was reversed the electrons ... down onto the surface of a crystal and voltage applied to the other side ...37 KB (5,657 words) - 17:50, 25 January 2023
- electrodes for discharges of a high voltage electric current. He found ... contains a gas, and a wire, and a high voltage is applied between the cylinder ...25 KB (3,822 words) - 14:14, 20 May 2023
- it to the maximum stopping potential (voltage) in a phototube. He found ... harnessed, creating electric current at a voltage related to the bandgap energy. ...23 KB (3,443 words) - 04:26, 24 November 2022
- in series in modules, creating an additive voltage. Connecting cells in parallel ... The voltage measured is equal to the difference in the quasi Fermi ...90 KB (13,568 words) - 15:08, 27 April 2023
- noise (see Johnson–Nyquist noise) voltage or current of an electrical ... use the Seebeck effect to generate a voltage, resistance thermometers ...25 KB (3,599 words) - 01:20, 19 April 2023
- a shock to the learner, with the voltage increasing for each wrong answer. for each shock level. After a number of voltage level increases, the actor ...34 KB (5,093 words) - 15:49, 27 April 2023
- using a mercury vapor lamp, or (b) a high-voltage electric field in a process called cold discharge or corona discharge. The cold discharge apparatus ...30 KB (4,607 words) - 06:05, 18 November 2022
- a supplemental oscillatory excitation voltage is applied to the endcap ... ion source, a metallic filament to which voltage is applied. This filament ...44 KB (6,414 words) - 16:19, 7 November 2022
- the two types differing only in intensity (voltage) and quantity (strength of the current). The next year, he discovered in experiments on prisms ...12 KB (1,816 words) - 11:01, 9 May 2023
- motors. AC-powered fans usually use mains voltage, while DC-powered fans use ... and the convenience of wiring such a low voltage, such fans usually operate ...28 KB (4,570 words) - 00:41, 25 March 2024
- When two electrodes are placed in an electrolyte and a voltage is applied, one electrode, called the cathode, becomes negatively charged; the ...13 KB (1,858 words) - 08:06, 29 December 2021
- reacts with an electrode to induce a current or voltage change. == Notes == == References == * Butler, A. R., and R. Nicholson. 2003. Life, Death ...12 KB (1,673 words) - 02:25, 16 November 2022
- mechanism is thought to provide a driving voltage for these currents on the ... This voltage accelerates electrons to auroral energies and seems to ...25 KB (3,925 words) - 17:52, 22 August 2023
