It's a gas
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How to revise
I notice that a lot of students seem to revise by doing past paper questions but this should be the fine tuning after a topic is revised not the main revision tool. It´s a long time since I actually had...
Revision notes
I encourage my students to make rough notes of all the things they need to remember. You can get the whole course on a big piece of paper if you write small. The problem is knowing what is important...
Winter warmer
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If pigs could fly
Nynke and Mirandas made up a song about the physical consequences of flying pigs, here it is....
Get some work done
Me: Helene, why aren´t you doing any work? Helene: Because there is no displacement in the direction of the force. Well it didn´t quite go like that but I never let the truth get in the way of a good...
Mock exam
Maybe you are thinking of using last Novembers paper for the trial exam? Well you´ll need a mark scheme so I made one. P2 November 2017 This was prompted by Jeremy Martin who probably wished he´d never...
Cracking ball joints
Today I was dismantling the suspension of my Triumph spitfire. This involves removing several ball joints. A ball joint has a tapered end that fits tightly into a hole, removing them is difficult so you...
More about MIG (1)
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Now you see it now you...still see it
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