Recent content by mateo710

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    Electric field magnitude between two charged disks

    Thanks I ended up getting it. Turns out I suck at working a calculator.
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    Electric field magnitude between two charged disks

    okay I did some reading and found E=η/2ε(1-(z/sqrt(z^2-R^2))) now tell me if any of these assumptions are wrong z=the distance of point charge from plate, so .085m R=radius disk, so .05m η=density charge, 5.092E-6 N/m^2 i solved using those values and still didnt come out right. do i...
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    Electric field magnitude between two charged disks

    Homework Statement Two 10-cm-diameter charged disks face each other, 17 cm apart. The left disk is charged to +40 nC and the right disk is charged to -40 nC. a)What is the electric field, both magnitude and direction, at the midpoint between the two disks? b) What is the force on a -1.0...