Alternating current (AC) and direct current (DC) are the two types of currents we use. In this video we’ll learn about the difference between the AC & DC.
Learn the basics of Alternating current or AC. Also learn about the different waveforms of AC including sinewave. How to produce AC? Answer is in the video.
Learn the basics of Direct current. Also learn about the application of direct current or DC. Why DC is used in electronics?
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This video explains about what is permittivity, absolute & relative permittivity, and also the applications of the same.
read moreIn this tutorial, we’ll see the difference between circuit breaker and isolator or disconnector. Understand the difference in detail.
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In this tutorial, I’ll explain 2 simple steps from which you can calculate primary current of any transformer. Transformer can be 1 phase or 3 phase.
read moreActive, Reactive & Apparent powers are Explained in Hindi in this video. This video will clear all the confusion about active, reactive & apparent power in just 12 mins.
read moreIn this tutorial, we’ll learn about the top 4 reasons why we should improve power factor. We’ll also understand why we should try to maintain the power factor for the system or machineries near to unity (1). So, let’s start.
read moreIn this tutorial, I’ll be talking about, the very basic principle for improving power factor. Which will help you to understand how you can improve power factor. So, let’s start.
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