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Units 24 and 25: The Solar System, the Stars, and the Universe
Finally, my favourite part. It's a shame that theres only 2 units on space. You should all know the planets in the solar system and their...
Colum
Jan 5, 20243 min read


Units 21 and 22: The Nuclear Atom and Radioactivity
We all know an atom is made of protons, neutrons, and electrons. Protons and Neutrons make up the nucleus, while electrons orbit it. from...
Colum
Jan 4, 20242 min read


Units 18, 19, and 20: Circuits, Motors, Generators, and Transformers
Many people have a hard time understanding these units, and I don't blame them. There's a lot to learn, so lets get right into it....
Colum
Dec 24, 20234 min read


Units 16 and 17: Magnetism and Static Electricity
We all know that like poles repel and opposite poles attract. You should also know that the magnetic field direction is from north to...
Colum
Dec 23, 20232 min read


Units 12, 13, 14, and 15: Sound, Light, and waves
There are two types of waves: Transverse and Longitudinal. Sound waves are longitudinal waves are caused by vibrations in a medium...
Colum
Dec 22, 20231 min read


Units 9, 10, and 11: Particles, temperature, and everything in between
I'm sure everyone is familiar with the 3 states of matter: solid, liquid, and gas. (there are actually 4 states of matter with plasma...
Colum
Dec 21, 20232 min read


Units 6, 7, and 8: All about Energy (and work done and power)
In this section, we will go over energy stores, energy transfers, and power. remember, all the formulae you will need is in the formulae...
Colum
Dec 20, 20232 min read


Units 1, 2, 3, 4, and 5: Motion, Forces, Moments, Springs, and Pressure
perhaps the simplest concepts to master, these topics will be vital for everything to come. remember, all the formulae that you need are...
Colum
Dec 19, 20233 min read
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