# Basics

##### Active, Reactive & Apparent Power | Easiest Explanation
Active, Reactive & Apparent Power | Easiest Explanation 1024 576 Gaurav J

Knowledge of active, reactive and apparent power is a must for an Electrical Engineer. To have crystal clear explanation watch the tutorial.

##### Series and parallel connection: For beginners
Series and parallel connection: For beginners 1024 576 Gaurav J

Understand series and parallel connection with the water and pump example and with the easiest explanation. Also, find out how voltage and current behaves in series and parallel connection.

##### Resistance Vs Reactance Vs Impedance
Resistance Vs Reactance Vs Impedance 480 360 Gaurav J

Confused between resistance, reactance, and impedance? Don’t worry, the video is here to clear your confusion. Watch and understand

##### Current lags voltage in an inductor, Why? Explained
Current lags voltage in an inductor, Why? Explained 711 400 Gaurav J

Inductor’s basic property to keep current constant causes current to lag behind the voltage. If you want to know how this happens, watch the video.

##### Basics of an Inductor |Easiest explanation
Basics of an Inductor |Easiest explanation 711 400 Gaurav J

In this tutorial, we’ll discuss basics of an inductor with the easiest explanation. How inductor stores energy? Why inductor is always in coil form? How you can change the value of inductance?

##### How capacitor keeps voltage constant | Explained
How capacitor keeps voltage constant | Explained 1024 576 Gaurav J

We know that, capacitor is used to keep the voltage constant. But have you ever thought how capacitor keeps the voltage constant? How capacitor resist change in voltage?

##### How capacitor stores energy |Explained
How capacitor stores energy |Explained 150 150 Gaurav J

Capacitor has solved many problems in electrical engineering, but have you ever thought how this capacitor stores energy? Answer in this tutorial.

##### Resistance & Ohms Law | Learn It Practically
Resistance & Ohms Law | Learn It Practically 1024 576 Gaurav J

This 14-min video will help you to understand the basic concept of Resistance & Ohm’s law, in the easiest way possible.