Hi,
I am solving a E&M problem and it led me to a conceptual question about comparing voltages. If I measure from ground to,say, three points. I get the values 1v, 5v, and -5v. Which do I consider the minimum, am I taking the absolute value?
Thanks in advance.
I am solving a E&M problem and it led me to a conceptual question about comparing voltages. If I measure from ground to,say, three points. I get the values 1v, 5v, and -5v. Which do I consider the minimum, am I taking the absolute value?
Thanks in advance.