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The force of attraction between two …

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The force of attraction between two charges +30×10^-9C separated by a distance of 0.20 m is found to be 5×10^-5 N. Find the relative permittivity of medium.

    • Posted by Sonalrajsingh Singh 6 years, 3 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Nishu Goyal 6 years, 3 months ago

    It might be 1.38 multiply 10 raise power 13

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