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    Electromagnetic field

    An electromagnetic field (also EMF or EM field) is a physical field produced by electrically charged objects. It affects the behavior of charged objects in the vicinity of the field. The electromagnetic field extends indefinitely throughout

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    DepreciationCapital Gain

    In accountancy, depreciation refers to two aspects of the same concept:[1] The decrease in value of assets (fair value depreciation) The allocation of the cost of assets to periods in which the assets are used (depreciation with the

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    physical capital

    Home Adam smith capital asset depreciation durable economics s non renewable resource physical capital production service stock

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