Anonymous asked in Education & ReferenceHomework Help · 1 month ago

Electricity question please help asap?

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1 Answer

  • Anonymous
    1 month ago

    I am not sure of these types of questions, but,

    Try using the formula Fe = (kq1q2)/r^2

    Fe = electric force

    k = Coulomb's constant = 8.99*10^9N.m^2/C^2

    q1, q2 = two different charges = (q1 = 3.6*10^-7C and q2 = -8.1*10^-7C)

    r = radius = 12.5cm

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