PHYSICS 2B EQUATION SUMMARY - Saddleback College

Coulomb’s Law. Definition of Electric Field. Electric field of a point charge. Definition of Electric Flux. ΦE = E ΔA cos(θ) summed over surface area. Gauss’ Law. Definition of Electric Potential . For any electric field: in direction of Δs. For a point charge. Definition of capacitance. q = C V. Ohm’s Law. V = IR. Power in Resistive ... ................
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