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Task 30784.
Sold: 6
Refunds: 0
Uploaded: 11.04.2014
Content: 30784.jpg 50,11 kB
Refunds: 0
Uploaded: 11.04.2014
Content: 30784.jpg 50,11 kB
Product description
The short-circuit current of the battery is 8 A. With an increase in the external resistance from 3 ohms to 12 ohms, the efficiency of the circuit doubles. Find the EMF and internal resistance of the battery.
Additional information
Detailed solution shorthand terms, formulas, laws used in the decision, the withdrawal of the calculation formula and the response.
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