Solution Found!
Since potential can have any value you want depending on
Chapter 23, Problem 4DQ(choose chapter or problem)
QUESTION:
Since potential can have any value you want depending on the choice of the reference level of zero potential, how does a voltmeter know what to read when you connect it between two points?
Questions & Answers
QUESTION:
Since potential can have any value you want depending on the choice of the reference level of zero potential, how does a voltmeter know what to read when you connect it between two points?
ANSWER:Solution 4DQ Step 1: We use voltmeter to find the potential difference between any two points. When we use a voltmeter, we can see that there are two probes attached to the