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difference between kilowatt hour and kilowatt
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difference between kilowatt hour and kilowatt Related: NCERT Solution...
The kilowatt-hour (symbolized kWh) is a unit of energy equivalent to one kilowatt (1 kW) of power expended for one hour (1 h) of time. The kilowatt-hour is not a standard unit in any formal system, but it is commonly used in electrical applications.
An energy expenditure of 1 kWh represents 3,600,000 joules (3.600 x 10^6 J). To obtain joules when kilowatt-hours are known, multiply by 3.600 x 10^6. To obtain kilowatt-hours when joules are known, multiply by 2.778 x 10^-7.
The kilowatt hour (symbol kWh, kW⋅h or kW h) is a unit of energy equal to 3.6 megajoules. If energy is transmitted or used at a constant rate (power) over a period of time, the total energy in kilowatt hours is equal to the power in kilowatts multiplied by the time in hours. The kilowatt hour is commonly used as a billing unit for energy delivered to consumers by electric utilities.
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difference between kilowatt hour and kilowatt Related: NCERT Solutions, Work and Energy, Class 9, Science
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difference between kilowatt hour and kilowatt Related: NCERT Solutions, Work and Energy, Class 9, Science for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about difference between kilowatt hour and kilowatt Related: NCERT Solutions, Work and Energy, Class 9, Science covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for difference between kilowatt hour and kilowatt Related: NCERT Solutions, Work and Energy, Class 9, Science.
difference between kilowatt hour and kilowatt Related: NCERT Solutions, Work and Energy, Class 9, Science for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about difference between kilowatt hour and kilowatt Related: NCERT Solutions, Work and Energy, Class 9, Science covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for difference between kilowatt hour and kilowatt Related: NCERT Solutions, Work and Energy, Class 9, Science.
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