![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
![SOLVED:(I) Calculate the terminal voltage for a battery with an internal resistance of 0.900 Ωand an emf of 6.00 V when the battery is connected in series with (a) a 71.0-Ωresistor, and ( SOLVED:(I) Calculate the terminal voltage for a battery with an internal resistance of 0.900 Ωand an emf of 6.00 V when the battery is connected in series with (a) a 71.0-Ωresistor, and (](https://cdn.numerade.com/previews/391c6085-cd26-425c-8eb2-eda740c65c89_large.jpg)
SOLVED:(I) Calculate the terminal voltage for a battery with an internal resistance of 0.900 Ωand an emf of 6.00 V when the battery is connected in series with (a) a 71.0-Ωresistor, and (
![The internal resistance of a battery of 100 V is 5 Omega. When the emf of the battery is measured by a voltmeter 20% error is found. What is the resistance of the voltmeter? The internal resistance of a battery of 100 V is 5 Omega. When the emf of the battery is measured by a voltmeter 20% error is found. What is the resistance of the voltmeter?](https://d10lpgp6xz60nq.cloudfront.net/web-thumb/18252239_web.png)
The internal resistance of a battery of 100 V is 5 Omega. When the emf of the battery is measured by a voltmeter 20% error is found. What is the resistance of the voltmeter?
![A study of the influence of measurement timescale on internal resistance characterisation methodologies for lithium-ion cells | Scientific Reports A study of the influence of measurement timescale on internal resistance characterisation methodologies for lithium-ion cells | Scientific Reports](https://media.springernature.com/m685/springer-static/image/art%3A10.1038%2Fs41598-017-18424-5/MediaObjects/41598_2017_18424_Fig1_HTML.jpg)