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15 Cards in this Set
- Front
- Back
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Coulomb's law...
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F=k*Q(1)*Q(2)/r^2
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Electric field can be added...
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vectorally
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Electric field relationship with force
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F = q*E
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Electric field relationship with charge
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E = k*Q/r^2
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Electric field orientation to the conductor
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Always perpendicular
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Electric field relationship with equipotential lines
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Always perpendicular
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Potential relationship with potential energy/work
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dPE = q*V(ba)
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Potential relationship with electric field BETWEEN TWO PLATES
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V(ba) = Ed
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Potential relationship to charge
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V = k*Q/r
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What is the capacitance formula?
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Q = C*V
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Capacitance in relation to Area
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C = (permitivity)*A/d
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voltage after addition of a dielectric
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V = V(0)/K
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charge after addition of a dielectric
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charge remains constant!
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capacitance after addition of a dielectric
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C = K*C(0)
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Potential can be added...
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as scalars!
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