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ET5410A+ Programmable 400W DC Electronic Load Battery Load Tester DC Tester Battery Internal Resistance Tester 0-150V 0-40A (ET5410A+, RS232): Amazon.com: Electronics
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USB resistor dc electronic load With switch adjustable 3 current 5V1A/2A/3A battery capacity voltage
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Amazon.com: DLG DI-225 Battery Load Tester Exclusively for Low Capacity from 5AH to 80AH : Automotive
![A battery having an emf of 9.00 V delivers 117 mA when connected to a 72.0-Omega load. Determine the internal resistance of the battery to the neared thousandth. | Homework.Study.com A battery having an emf of 9.00 V delivers 117 mA when connected to a 72.0-Omega load. Determine the internal resistance of the battery to the neared thousandth. | Homework.Study.com](https://homework.study.com/cimages/multimages/16/diagram_450x5757386237163028033.png)
A battery having an emf of 9.00 V delivers 117 mA when connected to a 72.0-Omega load. Determine the internal resistance of the battery to the neared thousandth. | Homework.Study.com
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