A resistance of 5k ohm has a conductance of? G= 1/R = 1/(5.10³) =0,2x10⁻³s=0.2 ms6/25A resistance of 5k ohm has a conductance of? G= 1/R = 1/(5.10³) =0,2x10⁻³s=0.2 ms2S0.2kS0.2mS2mSGiải thíchChọn đáp án C