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A 5ampere current runs through a …

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A 5ampere current runs through a 12-gauge copper wire (diameter 2.05mm)and through a light bulb. Copper has 8.5 × 10^8 free electrons per cubic meter. How many electrons pass through the light bulb each second

    • Posted by Satyam Singh 7 years, 1 month ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER
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