Clickbank Products


February 2018
« Aug    

Clickbank Products

Electric DC Circuit Analysis – Ohm’s Law & Element Constraints (Part 1)

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 resistance). The resistance is the proportionality constant that makes and forms an equation called Ohm’s Law: V=IR where V is the voltage across the resistor and I is the current through the resistor and R is the resistance. Conductance, denoted as G, is the reciprocal of R or G=1/R.

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 we believe will add value to our readers.

Related posts:

  1. DC Circuit Analysis: The Passive Sign Convention (Part 1) In order to do DC circuit analysis, you need to...
  2. Electric Circuit Analysis – Water Analogy Here’s a recorded screen video about using animation to explain...
  3. Electric Circuit Analysis – Circuit Variabes: Current, Voltage, Power (Examples) Here is an example illustraing the concepts of current, voltage...
  4. DC Circuit Analysis: The Passive Sign Convention – Examples (Part 2) The previous article provided an introduction to the passive sign...
  5. Circuit Analysis – Measuring Voltage in a Circuit (animation) Here is an animation in how to measure voltage in...

Leave a Reply