What Is Resistor Capacitance? Capacitance is an ability of a body to…
Resistance of a Resistor The function of a resistor is to oppose the…
Resistors in Light Emitting Diode (LED) Circuits An LED (Light…
What is electric charge? Electric charge is a fundamental physical…
Powers of Ten A numeral system is a method of using certain digits to…
What is a Varistor? A varistor is a voltage dependent resistor (VDR).…
On this page you will find a collection of valuable books and other…
Capacitors A capacitor exhibits a relatively large amount of…
What are Heater Resistors? Heater resistors are used whenever an…
The function of resistors is to oppose the flow of electric current in…
What is capacitance? Electric capacitance is the ability of a…
The Effect of Phase We saw in the previous page that the voltage…
Standard Resistor Values In 1952, the IEC (International…
In this page, we will expand and reinforce our understanding of power…
What are air capacitors? Air capacitors are capacitors which use air…
In a purely resistive AC circuit, power is simply power. If we add…
Capacitors, like other electrical elements, can be connected to other…
What is a Rheostat? A rheostat is a variable resistor which is used to…
What Is Ohm’s Law? Ohm’s law states that the electrical…
What is a Wirewound Resistor? A wirewound resistor is an electrical…