The interviewer is looking to see what you consider to be successes or failures, as well as finding out what you accomplished and learned in your previous experiences. Think this question through carefully before the interview, and use an example of a success that can relate back to the job you are interviewing for.
When connecting your battery, connect the positive (red) first and the negative (black) second. When removing the battery, disconnect the negative (black) first and the positive (red) second. Been doing this for nearly 30 years. BikerBob Â· 9 years ago.
2 Answers. Any battery has two end terminals - one is positive and the other is negative. Every time you connect a wire to the battery, there are electrons speeding up from the negative end to the positive end. This creates a chemical reaction and the battery works!