
By doctorj, on February 26th, 2009% Here is part 1 on element constraints. We’ll start off with the simplest one, namely Ohm’s Law. Ohm’s Law says that the voltage is directly proportional to the current. That means if I double my current, I double my voltage and vice versa. How much current is defined by the resistance or conductance (reciprocal of [...] . . . → Read More: Electric DC Circuit Analysis – Ohm’s Law & Element Constraints (Part 1)
By doctorj, on February 24th, 2009% Here is an animation in how to measure voltage in a circuit. The animation is from the University of Colorado, Boulder using the Phet simulation program. Some of the links in the post above are “affiliate links.” This means if you click on the link and purchase the item, we will receive an affiliate commission. [...] . . . → Read More: Circuit Analysis – Measuring Voltage in a Circuit (animation)
By doctorj, on February 23rd, 2009% The video will show how to measure voltage using the Phet simulation program from the University of Colorado, Boulder. Some of the links in the post above are “affiliate links.” This means if you click on the link and purchase the item, we will receive an affiliate commission. Regardless, we only recommend products or services [...] . . . → Read More: DC Circuit Analysis: Measuring Voltage

