Who is earning online ? Any body who is having basic knowledge about computer and internet, can earn online from different platforms. If you are thinking to earn money. Today there is multiple work to do from where you can earn money online. Making money online is an incredibly popular way to earn some extra […]
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Neon Tester Neon voltage testers or neon circuit testers are used to know whether voltage is present or not, they don’t tell you how much voltage is flowing through a circuit or line. They have a small body with a neon light inside it and two short wire leads with a metal probe on each
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Transformer core Transformer core is made of CRGO silicon steel material; it is an internal part of an Electrical Transformer which provides a low reluctance path to magnetic flux. Core keep all magnetic flux within it. And link maximum flux with coil. A Transformer core made of thin soft iron sheets to provides a low
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What is Lenz’s Law ? Earlier we know about Faraday’s Law in or previous topics. In Faraday’s Law we learn When a conductor is placed in varying magnetic field an EMF is induced across the conductor. And if we closed the circuit induced current flows throgh it. And According to Lenz Law, When EMF in
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What is Corona Effect ? Hissing noise with violet glow near conductor termed as corona effect which is usually in high voltage transmission lines. Due corona effects there is high voltage drop and energy loss along with release of ozone gas. Definition of corona : The ionization of air surrounding the high voltage transmission lines
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What is Electrical Transformer ? Electrical transformer is a static device, which transfer energy from one circuit to anotner circuit either steps up or step down the votlage without changing the frequecy level. Its works on the basis of mutual induction phenomenon that relate to faraday law of electromagnetic induction. Which transformer is Increasing th
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Faraday’s Law is related to electromagnetic induction. This law discovered by Mr Michael Faradys and due to this we called these laws the Faradays Law. These laws plays a very important roles in history of electriricty. There is two laws given by Mr Faraday about electromagnatic induction. What is Faraday’s Law ? Faraday’s First Law
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KWH means kilowatt hours. Its used for calculation of electrical energy consumption in Kilowatt (KW) in 1 hour. KWH is unit used for billing the consumers for used of electricity in their home and shops. We are aware when we used electricity in our home we have to pay against our consumption of electricity by
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