Bare conductors have no insulation, why don't they always cause short circuits or electric shocks when used in power transmission

At first glance, the idea of using bare conductors—wires without any insulation—might seem dangerous or impractical. After all, in everyday electrical applications, we are taught that exposed wires pose a risk of short circuits or electrical shocks. However, in power transmission and distribution systems, bare conductor widely used. To understa

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