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What will be the value of …

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What will be the value of electric field strength if magnitude of charge a is -4micro coloumb and b has 4 micro coloumb and distance between a and b is 4 cm

    • Posted by Janvi Singh 7 years, 5 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Ishita Upadhaya 7 years, 5 months ago

    E= kq/r2 so, E=9×109 ×4×10-6 /400=36×103/400=9×103/100=90(-6,9,3 are power on 10) OK good luck .....

    1Thank You

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