Tag Archives: Current in equals current out

INTRODUCTION TO ELECTRONICS: Parallel Circuits

In the study of parallel resistor ( Rx ) circuits, where “ x “ is the number of a particular resistor ( x = 1, 2, 3, … n ), a common point of confusion regards how the total resistance ( Rt ) of the circuit is always less than the lowest calculated resistor value.Continue reading “INTRODUCTION TO ELECTRONICS: Parallel Circuits“

ELECTRICITY: Kirchhoff’s Rules and Negative Current Values

Voltage, where V = IR, is the product of the current ( I ) of Amperes in an electrical circuit in units of coulombs per second ( q/s ), and resistance ( R ) in Ohms. Likewise, voltage is defined as the amount of energy in Joules ( J ) a coulomb of charge carriesContinue reading “ELECTRICITY: Kirchhoff’s Rules and Negative Current Values”