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Vampire Power

Posted on Nov 10 2016 by Vidya Kota

Tags: physics, circuits, electricity, power

Experiment Overview

You probably know that electrical energy is required to operate an electrical appliance when you are using it. But is electrical energy still consumed even when you are not using it?

Many household appliances have features such as remote control, pre-set memory, clock display, instant on etc. Do these appliances still use electricity even when you are not using them?

Let’s investigate!

 

 

 

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