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CO 2- MATH

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    Electric Meter Reading
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  • It is a device that measures the energy transformed from electrical sources to our devices at home.
    ELECTRIC METER
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  • Unit of energy reflected in an electric meter.
    KILOWATTHOUR
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  • also called as electromechanical meter it has 5 dials display with pointers
    ANALOG METER
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  • this type of meter is simple to read. The display is shown on LCD or LED screen.
    DIGITAL METER
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  • What basic operation is needed to know the energy consumption from previous and present readings.
    SUBTRACTION
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  • How to read an analog meter?
    FROM RIGHT TO LEFT/ FROM DIAL E TO A
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  • give the reading shown by the dials
    13970
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  • give the reading shown by the dials
    15964
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  • give the reading shown by the dials
    73256
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  • The two consecutive readings on a water meter are 7149 and 7675 in kiloWatt- hours (kWh). How much electricity is consumed for the period?
    526 KWH
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