For a two-wire system with a negative ground, the positive wire is red, and the negative wire is white. For a two-wire system with a positive ground, the positive wire is white, and the negative wire is black. Lastly, there are three-wire systems that feature a center tap wire, which is colored white. The positive wire for these systems is red, and the negative wire is black.
Report Abuse. A good salary is the one that beats your last one, or is equal with more future. In an expensive state, I would say $45,000 plus. In a Southern state, $30,000 is enough to live on semi-comfortably without children.As a young person, you make less, as a very old person you make less, salaries are age dependent too.omeone making 80k a year, but has a 3k a month mortgage, 2k student loan payment a month, credit card debt, etc will have a harder time than someone making 40k a year with no debt. I make 50k a year and I live very very comfortable because I have absolutely no debt.
However, realistically what's a good/average/bad salary? The reason I ask is that a friend of mine said his mum was on a salary of roughly Â£19,000 and said that's an excellent salary. Yet, I know someone who's on a salary of roughly Â£35,000 and they say it's average.Personally, I'd say; Â£5k-Â£15k is not enough, 16k-30k is average, 30k-60k is good 60k-90k is excellent and 90K plus is the bees knees! But, I just want to see what other peoples opinions are of what a good/bad etc salary is Thanks, Steve.t depends on personal circumstance somewhat, there will be people who say 'but I live on Â£10k a year and I'm fine so Â£12k is a good salary'. By definition anyone on under Â£25k is on less than the average salary so that can't be classed as 'good', it has to be higher.