10 мар. 2021 г. · Students construct a circuit with a battery having internal resistance. They take several measurements of V vs. I, plot the data, and fit the ...

Some rights reserved. The PhET website does not support your browser. We recommend using the latest version of Chrome, Firefox, Safari, or Edge.

Продолжительность: 16:42
Опубликовано: 4 мар. 2020 г.

Продолжительность: 16:59
Опубликовано: 25 февр. 2021 г.

In the Play Area you find the Resistance equation, R equals rho times L over A, and a piece of wire. Sliders for resistivity, length, and area allow changes to ...

19 янв. 2021 г. · This virtual lab uses the PHET Circuit Construction Kit to study how to determine the emf and internal resistance for a battery by graphing voltage and current.

Продолжительность: 5:36
Опубликовано: 13 янв. 2021 г.

7 дек. 2011 г. · Internal Resistance of a cell using PhET Simulation. ... Click on the link here to take you to the PhET circuit builder. Use the worksheet below ...

Продолжительность: 5:48
Опубликовано: 17 янв. 2015 г.

Students construct a circuit with a battery having internal resistance. They take several measurements of V vs. I, plot the data, and fit the data to a line.