The Basics of Series-Parallel Circuits Both voltage and current divide in these circuits Electric circuits often consist of several elements, some combined in series and others in parallel. The ...

Learn how engineers design electrical circuits by calculating the voltage, current and resistance of electrical components.

In National 4 Physics examine the current and voltage in series and parallel circuits to formulate rules and determine unknown values.

Fig. 3: Capacitors in series. You can also replace one capacitor by putting two capacitors in parallel as shown in Fig. 4. In this case, a .0015 mfd capacitor can be replaced by a .001 mfd and a .0005 ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...