Today we learnt the basic Health and Safety practices for in and around the workshop. For example, the clothing requirements for the workshop (safety boots and over-all's). These requirements are in place to protect us and keep us safe in the workshop.
We also learnt about Ohm's law, this is used to find out things such as Voltage, Amperage and Resistance. For example, to find Amperage, you divide the Ohms from the Voltage (12v\6 ohms = 2 Amps.
This video explains Ohm's Law well,
http://www.youtube.com/watch?v=QwNSa_8ro_Y
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