# A shortage battey with an emf of 10V and an internal resistance 1Omega is connected across an extenal resistance R and liberates of 9W power. Find t

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A shortage battey with an emf of 10V and an internal resistance 1Omega is connected across an extenal resistance R and liberates of 9W power. Find the potential difference across the teminals of the battery and the value or values of R.

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Correct Answer - 9V or 1V, 0Omega or 1//9Omega