VaVb=ϵbϵa\dfrac{V_a}{V_b}=\dfrac{\epsilon _b}{\epsilon _a}VbVa=ϵaϵb
VaVb=ϵaϵb\dfrac{V_a}{V_b}=\dfrac{\epsilon_a}{\epsilon_b}VbVa=ϵbϵa
VaVb=ϵbϵa\dfrac{V_a}{V_b}=\dfrac{\sqrt{\epsilon_b}}{\sqrt{\epsilon_a}}VbVa=ϵaϵb
VaVb=ϵaϵb\dfrac{V_a}{V_b}=\dfrac{\sqrt{\epsilon_a}}{\sqrt{\epsilon_b}}VbVa=ϵbϵa