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When to use I²R, V²/R or VI while calculating Electric Power?

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I came across a question that was asked to me quite a couple of time: When to use I²R, V²/R or VI while calculating power? At first, the question looks simple and as if it needs no formal explanation but that's not the case. Use of any of them will give the correct result provided that you apply it correctly. Correct application is possible only when you understand the type of circuit you are dealing with. Another important point is to use the one which is going to take less time and help you calculate easily. All of the three equations tell the same thing but their usage is subject to the type of problem you're trying to solve. Let us understand when, how an what to use while calculating power in an electrical circuit.
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What's the difference between Inverter and Non-Inverter AC? Know the whole technical analysis completely and easily.

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Difference between Inverter and Non-Inverter Air Conditioners

We all have heard about these two types of ACs, Inverter AC and Non-Inverter AC. But what exactly is the difference between them. So, today in this post I am sharing the entire technical analysis of both the types of AC so that we can understand the difference easily and accurately. Once we get to know what's inside, we will be able to differentiate between them. So, let's get started... 






Inverter और Non-Inverter AC के बीच अंतर || हिंदी में




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