## Course description

### Overview

**This course is targeted at Singapore Cambridge GCE O level students, but is also relevant to IGCSE students and Singapore's Integrated program students.**

Circuits can seem really confusing the first time you see them. Wires are everywhere and the components are unrecognisable. The good news is that things become a lot easier once you gain a basic understanding of what each part in a circuit does and how it can be connected to other components. This course aims to do just that, allowing you to gain a greater understanding of what's going on in that messy bunch of connected components - you'll even learn to deal with factors such as internal resistance that you can't actually see!

### Course Content

You will learn:

- What exactly is current, voltage, charge, power, electromotive force, resistance and the other terms people like to use when talking about circuits
- How the current, voltage, charge, power and other terms people like to use when talking about circuits all relate to each other
- How increasing the number of resistors in a circuit can actually make its resistance go down
- How increasing the amount of energy wasted in a circuit can actually make your battery last longer
- Other weird, wacky, counterintuitive and cool stuff!

A link to the full O level Physics syllabus can be found here

### Course Prerequisites

You will need to know:

- How to watch videos on your computer

The instructor is from Math Arena.The instructor is absolutely passionate about teaching and you'll find the lessons engaging and ultimately rewarding.