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#electricalenergy
#electricitybill
Energy, in general terms, refers to the ability or capacity of a system to perform work. It exists in various forms such as kinetic energy (energy of motion), potential energy (stored energy), thermal energy (heat), chemical energy (stored in chemical bonds), and more. It can be converted from one form to another but according to the law of conservation of energy, it cannot be created or destroyed, only transformed from one form to another.
Electrical energy specifically refers to the energy made available by the flow of electric charge through a conductor. It's a form of energy that results from the movement of electrons through a conductive material, usually within a closed circuit. Electrical energy is commonly used to power various devices, from small electronics like smartphones to large-scale machinery and power grids.
The unit used to measure electrical energy is the kilowatt-hour (kWh). This unit is a measure of energy equivalent to one kilowatt (kW) of power consumed over one hour. It's the standard unit of billing for electricity usage by utility companies.
The process of generating electrical energy involves various methods such as burning fossil fuels (coal, natural gas), nuclear reactions, renewable sources (solar, wind, hydroelectric), and more. Once generated, electrical energy can be transmitted over long distances through power lines and distributed to homes, businesses, and industries for various purposes.
In summary, while energy is a broad term encompassing various forms, electrical energy specifically refers to the energy resulting from the movement of electric charge and is a vital part of our everyday lives due to its widespread use in powering devices and systems.
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Academy of Science and Technology
Academy is an online resource in Urdu and Hindi languages.
The website focuses on providing quality video lectures and notes related to topics. Our aim is to help people by giving them comprehensive information and techniques to improve their knowledge in computer and communication networking. Our focused audience is beginner level, but some topics need some background. We are opening doors for everyone to get some knowledge. Our target study areas are.
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Salman Ahmad
MS Computer and Communication Networks
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