Discuss What formulas will I need to know to pass City and Guilds level 2? in the Electrician Courses : Electrical Quals area at ElectriciansForums.net

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Mr Curnow

I know the basics- Ohms law, Power, Joules, C.S.A and Length.
But I am not so clear on Lenz's law, Faradays law and some others which I can't even remember.

Sorry if I come across a bit thick, This is my first year of electrics.
 
I know the basics- Ohms law, Power, Joules, C.S.A and Length.
But I am not so clear on Lenz's law, Faradays law and some others which I can't even remember.

Sorry if I come across a bit thick, This is my first year of electrics.
not thick at all! we all had to learn and if we are honest we are still learning. it will come to you in time. have a look at some past papers as it will give you a good indication of whats needed. also if your in college most of them will be able to give you the passwords to city and guilds smart screen there is loads of good info on there. also have a look through amberleafs posts. some really good info in there. don`t forget to hit the thanks button for him when you have had a browse :)
 
I know the basics- Ohms law, Power, Joules, C.S.A and Length.
But I am not so clear on Lenz's law, Faradays law and some others which I can't even remember.

Sorry if I come across a bit thick, This is my first year of electrics.

Wait til you start star and delta!!! There are plenty of books out there, that will tell you the calcs for both year 1 and 2. Pay a visit to the college library.
 

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