Recent content by bedarder

  1. B

    Capacitor behaviour (force, electric field, charge and plate distance)

    I felt bold and decided to go with "E", and got the question right! Thank you tim! You may be tiny, but your help was big :smile:
  2. B

    Capacitor behaviour (force, electric field, charge and plate distance)

    Ok, so using C = ε*A/d, the equation now becomes F = ε*A*V2/d2 which makes B false. So then the answer is simply E? I only have one attempt left to get the question right.
  3. B

    Capacitor behaviour (force, electric field, charge and plate distance)

    Homework Statement http://dl.dropbox.com/u/14443433/Screen%20shot%202011-02-25%20at%2011.02.23%20AM.PNG Homework Equations Q = C*V E-field = V/d F = E*q C = epsilon-naught*A/dThe Attempt at a Solution A. false based on F = E*q = Vq/d = C*V^2/d B. true based on the inverse...