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**1. Homework Statement**

conductivity=1/100 siemens/meter

epsilon=3*epsilon[0]

at which frequency displacement current is equal to conduction current?

**2. Homework Equations**

The conduction current is LaTeX Code: I =C * \\frac {dV}{dt}

The displacement current D can be calculated from

LaTeX Code: \\frac{\\partial D}{\\partial t} = - \\frac{\\epsilon}{w} * \\frac{dV}{dt}

**3. The Attempt at a Solution**

can not attempt using these formulae.