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A battery of emf 2V is connected to an external resistance which is equal to its internal resistance and then find potential difference across the external resistance?
Wiki User
∙ 11y ago
As the source impedance is equal to load impedance, it is assumed that both the resistances are in series. This distributes the whole voltage equally between both the impedance. Hence the PD across external resistance will be 1V.
Wiki User
∙ 11y ago
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