what is a battery
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Battery Battery. A battery is a hardware component that supplies power to a device, enabling that device to work without a power cord. Batteries are often capable of powering a laptop computer for several hours depending on how much power it requires.ou are here: Dictionary B-Definitions. A battery is a hardware component that supplies power to a device, enabling that device to work without a power cord.
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- Electrical Energy. Batteries and Cells A cell is a device that produces an electric current by converting chemical energy into electrical energy. A battery also converts chemical energy into electrical energy and is made of several cells. Every cell contains a mixture of chemicals that conducts a current; this mixture is called an electrolyte.
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Why Water is Important â H2O is a Essential Nutrient for Health Water is an important part of your daily bodily functions, so it is important to continually replenish it. Each day, your body loses 2-3 quarts of water through sweat, urination, excretion and breathing.
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- 1 Battery -- A device that transforms chemical energy into electric energy. 2  The term is usually applied to a group of two or more electric cells connected together electrically. 3  In common usage, the term battery is also applied to a single cell, such as a household battery.
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Battery (electricity) Battery (electricity) 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. The terminal marked negative is the source of electrons that when connected to an external circuit will flow and deliver energy to an external device. When a battery is connected to a
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- All batteries contain one or more cells, but people often use the terms battery and cell interchangeably. A cell is just the working chemical unit inside a battery; one battery can contain any number of cells.hen a battery is connected to an electric circuit, a chemical reaction takes place in the electrolyte causing ions (in this case, atoms with a positive electrical charge) to flow through it one way, with electrons (particles with a negative charge) flowing through the outer circuit in the other direction.
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- Battery is a criminal offense involving unlawful physical contact, distinct from assault which is the act of creating apprehension of such contact. In the United States, criminal battery, or simply battery, is the use of force against another, resulting in harmful, offensive or sexual contact.
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- “A battery is a device that is able to store electrical energy in the form of chemical energy, and convert that energy into electricity,” says Antoine Allanore, a postdoctoral associate at MIT’s Department of Materials Science and Engineering ..You cannot catch and store electricity, but you can store electrical energy in the chemicals inside a battery.”. There are three main components of a battery: two terminals made of different chemicals (typically metals), the anode and the cathode; and the electrolyte, which separates these terminals.
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What is a Battery? A cell refers to a single anode and cathode separated by electrolyte used to produce a voltage and current. A battery can be made up of one or more cells. A single AA battery, for example, is one cell. Car batteries contain six cells at 2.1 V each. The common 9-volt battery contains six 1.5 V alkaline cells stacked on top of each other. Primary
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Battery (electricity) 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. The terminal marked negative is the source of electrons that when connected to an external circuit will flow and deliver energy to an external device.
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Battery (crime) Battery is the intentional use of force or violence upon the person of another; or the intentional administration of a poison or other noxious liquid or substance to another. Canada. Battery is not defined in the Canadian Criminal Code. Instead, the Code has an offense of assault, and assault causing bodily harm. England and Wales
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How a Battery Works A battery, which is actually an electric cell, is a device that produces electricity from a chemical reaction. Strictly speaking, a battery consists of two or more cells connected in series or parallel, but the term is generally used for a single cell. A cell consists of a negative electrode; an electrolyte, which conducts ions; a separator, also an ion conductor; and a positive electrode.
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- If you have any questions or concerns regarding VETS-4212 reports please contact VETS-4212 customer support at 1-866-237-0275 or via email at VETS4212-customersupport@dol.gov.
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Power System Electricity is the flow of electrons through a circuit or conductive path like a wire. Batteries have three parts, an anode (-), a cathode (+), and the electrolyte. The cathode and anode. (the positive and negative sides at either end of a smaller battery) are hooked up to an electrical. circuit. Electron Flow.
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Primary cell From Wikipedia, the free encyclopedia. (Redirected from Disposable battery). A primary cell is a battery that is designed to be used once and discarded, and not recharged with electricity and reused like a secondary cell (rechargeable battery).
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How a Battery Works of 04. Definition of a Battery. A battery, which is actually an electric cell, is a device that produces electricity from a chemical reaction. Strictly speaking, a battery consists of two or more cells connected in series or parallel, but the term is generally used for a single cell. A cell consists of a negative electrode; an electrolyte, which conducts ions; a separator, also an ion conductor; and a positive electrode.
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Energy of a Car Battery Energy of a Car Battery. [close] A battery is a device that converts chemical energy into electrical energy. A dry-cell flashlight battery consists of an electric cell, but larger batteries are made up of a group of cells that are connected to act as a source of direct electric at a given voltage.
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- In the context of renewable energy, when we say batteries we usually mean deep cycle batteries. Batteries are an energy storage unit in which a chemical reaction occurs that develops voltage and results in electricity.Buy deep cycle batteries in our online store.n the context of renewable energy, when we say batteries we usually mean deep cycle batteries. Batteries are an energy storage unit in which a chemical reaction occurs that develops voltage and results in electricity. Buy deep cycle batteries in our online store.
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Battery (crime) Battery is a criminal offense involving unlawful physical contact, distinct from assault which is the act of creating apprehension of such contact. In the United States, criminal battery, or simply battery, is the use of force against another, resulting in harmful, offensive or sexual contact.n the United States, criminal battery, or simply battery, is the use of force against another, resulting in harmful, offensive or sexual contact.
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- A battery is a device that converts chemical energy into electrical energy and vice versa. This. summary provides an introduction to the terminology used to describe, classify, and compare. batteries for hybrid, plug-in hybrid, and electric vehicles. It provides a basic background, defines.
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- Battery (electricity) For other uses, see Battery (disambiguation). 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.
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What does a battery do? It stores electrical energy charge which then provides power to the circuit. Electricity is the stream of electrons through a conductive way like a wire. This way is known as a circuit. Batteries have three sections, an anode (-), a cathode (+), and the electrolyte.The cathode and anode (the positive and negative sides at either end of a conventional battery) are snared to an electrical circuit.t stores electrical energy charge which then provides power to the circuit. Electricity is the stream of electrons through a conductive way like a wire. This way is known as a circuit. Batteries have three sections, an anode (-), a cathode (+), and the electrolyte.
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What happens to most solar radiation when it reaches the surface of the earth? Which type of land surface would probably reflect the most incoming solar radiation? The type of land surface would probably reflect the most incoming  solar radiation light colored and smooth. Object in our solar  systems has the greatest density Earth. 5 people found this useful.
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battery life Part of the Electronics glossary: Battery life is a measure of battery performance and longevity, which can be quantified in several ways: as run time on a full charge, as estimated by a manufacturer in milliampere hours, or as the number of charge cycles until the end of useful life.
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- An automotive battery is a type of rechargeable battery that supplies electric energy to an automobile. An automotive SLI battery (starting, lighting, ignition) is an automotive battery that powers the starter motor, the lights, and the ignition system of a vehicle's engine, mainly in combustion vehicles.
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battery Definition of battery. plural. batteries. 1a : the act of beating someone or something with successive blows : the act of battering (see 1batter 1)b law : an offensive touching or use of force on a person without the person's consent evidence that supports a charge of battery — compare assault 2a.