What is the internal resistance of a 12.0 V car battery whose terminal voltage drops to 8.4 V when the starter draws 75 A?
Posted by lkehoe March 28, 2013 at 4:55 AM via web.
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What is the internal resistance of a cell if a current of 0.9 A flows through a 2 ohm resistor and a current of 0.3 A through a 7 ohm resistor?
Posted by pavankumarms89 January 11, 2011 at 8:18 PM via web.
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