https://padlet.com/ajdzielawa20/n1atqtvblikh Made with mirth en-us 2019-02-14 17:50:48 UTC 2019-02-22 18:18:38 UTC hello@padlet.com ajdzielawa20 https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331432447 an electric current that reverses its direction many times a second at regular intervals, typically used in power supplies.]]> 2019-02-14 17:51:47 UTC https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331432447 ajdzielawa20 https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331436422 American wire gauge (AWG), also known as the Brown & Sharpe wire gauge, is a logarithmic stepped standardized wire gauge system used since 1857, predominantly in North America, for the diameters of round, solid, nonferrous, electrically conducting wire. ]]> 2019-02-14 17:59:07 UTC https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331436422 ajdzielawa20 https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331436630 an instrument for measuring electric current in amperes.]]> 2019-02-14 17:59:32 UTC https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331436630 ajdzielawa20 https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331436673 An atom is the smallest constituent unit of ordinary matter that has the properties of a chemical element. Every solid, liquid, gas, and plasma is composed of neutral or ionized atoms. Atoms are extremely small; typical sizes are around 100 picometers]]> 2019-02-14 17:59:37 UTC https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331436673 ajdzielawa20 https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331436716 An electric battery is a device consisting of one or more electrochemical cells with external connections provided to power electrical devices such as flashlights, smartphones, and electric cars. When a battery is supplying electric power, its positive terminal is the cathode and its negative terminal is the anode]]> 2019-02-14 17:59:42 UTC https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331436716 ajdzielawa20 https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331436760 A capacitor is a passive two-terminal electronic component that stores electrical energy in an electric field. The effect of a capacitor is known as capacitance.]]> 2019-02-14 17:59:47 UTC https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331436760 ajdzielawa20 https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331436782 Cell is a peer-reviewed scientific journal publishing research papers across a broad range of disciplines within the life sciences]]> 2019-02-14 17:59:49 UTC https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331436782 ajdzielawa20 https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331436816 A printed circuit board mechanically supports and electrically connects electronic components or electrical components using conductive tracks, pads and other features etched from one or more sheet layers of copper laminated onto and/or between sheet layers of a non-conductive substrate]]> 2019-02-14 17:59:52 UTC https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331436816 ajdzielawa20 https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331436917 A compact fluorescent lamp (CFL), also called compact fluorescent light, energy-saving light, and compact fluorescent tube, is a fluorescent lamp designed to replace an incandescent light bulb; some types fit into light fixtures designed for incandescent bulbs.]]> 2019-02-14 18:00:01 UTC https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331436917 ajdzielawa20 https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437055 a person who directs the performance of an orchestra or choir.]]> 2019-02-14 18:00:19 UTC https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437055 ajdzielawa20 https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437118 In electronics, a continuity test is the checking of an electric circuit to see if current flows (that it is in fact a complete circuit). A continuity test is performed by placing a small voltage (wired in series with an LED or noise-producing component such as a piezoelectric speaker) across the chosen path]]> 2019-02-14 18:00:26 UTC https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437118 ajdzielawa20 https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437149 the SI unit of electric charge, equal to the quantity of electricity conveyed in one second by a current of one ampere.]]> 2019-02-14 18:00:30 UTC https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437149 ajdzielawa20 https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437176 An electric current is a flow of electric charge. In electric circuits this charge is often carried by moving electrons in a wire. It can also be carried by ions in an electrolyte, or by both ions and electrons such as in an ionised gas (plasma).]]> 2019-02-14 18:00:33 UTC https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437176 ajdzielawa20 https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437206 a semiconductor device with two terminals, typically allowing the flow of current in one direction only.]]> 2019-02-14 18:00:37 UTC https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437206 ajdzielawa20 https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437306 An electric current is a flow of electric charge. In electric circuits this charge is often carried by moving electrons in a wire. ]]> 2019-02-14 18:00:45 UTC https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437306 ajdzielawa20 https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437376 an electric current flowing in one direction only.]]> 2019-02-14 18:00:52 UTC https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437376 ajdzielawa20 https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437458 Electrical engineering is a professional engineering discipline that generally deals with the study and application of electricity, electronics, and electromagnetism.]]> 2019-02-14 18:01:02 UTC https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437458 ajdzielawa20 https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437498 Electricity is the set of physical phenomena associated with the presence and motion of matter that has a property of electric charge. In early days, electricity was considered as being not related to magnetism.]]> 2019-02-14 18:01:05 UTC https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437498 ajdzielawa20 https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437530

a conductor through which electricity enters or leaves an object, substance, or region.

]]> 2019-02-14 18:01:09 UTC https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437530 ajdzielawa20 https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437595 a stable subatomic particle with a charge of negative electricity, found in all atoms and acting as the primary carrier of electricity in solids.]]> 2019-02-14 18:01:16 UTC https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437595 ajdzielawa20 https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437647  is a low-pressure mercury-vapor gas-discharge lamp that uses fluorescence to produce visible light. ]]> 2019-02-14 18:01:20 UTC https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437647 ajdzielawa20 https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437677 Gas-discharge lamps are a family of artificial light sources that generate light by sending an electric discharge through an ionized gas, a plasma. ]]> 2019-02-14 18:01:24 UTC https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437677 ajdzielawa20 https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437866 dynamo or similar machine for converting mechanical energy into electricity.]]> 2019-02-14 18:01:44 UTC https://padlet.com/ajdzielawa20/n1atqtvblikh/wish/331437866