Well i am doing my physics investigation about temperature, and need an interesting effect that takes place at a precise temperature. I remember watching this thing ages ago on discovery. It was about mining and they needed large quantities of ice. So instead of making it by the normal process...
Hello there fellow physicist,
Well for my A2 investigation I have done Thermocouples. I investigated the potential difference produced by different metal combinations. Now I need a hypothesis of some sort. What property of a metal will influence the potential difference produced by a...