What are the batterys emf and internal resistance

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Reference no: EM13532589

As an auto mechanic, you need to determine the EMF and internal resistance of an old battery. You perform these two measurements:

(1) You apply a voltmeter to the battery\'s terminals and read 11.8 V.

(2) An ammeter applied to the terminals indicates 11.9 A. What are the battery\'s EMF and internal resistance?

Reference no: EM13532589

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