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Discover how wireless EV charging using magnetic induction offers convenient, cable-free solutions, despite challenges in ...

PDF for physics from the official Punjab Board website. Access chapter-wise details for physics with the link to download the ...

A screwdriver is an essential tool for all your home improvement projects, but you can improve it even more by making it ...

A cartridge of today looks pretty much the same as one made last century, so it would be easy to assume that we’ve reached the endpoint of cartridge development. But I don’t think that is true. In my ...

When you start the first coil swinging on and off the end of the first magnet, a current is induced in the coil. Since the two coils are part of the same continuous circuit, this current also flows ...

We present a new method for production of magnetic microwire with helical anisotropy. Coil-less fluxgate sensors are generally composed of a bimetallic wire excited by an alternating current; in order ...

Many migratory birds use Earth’s magnetic field as a compass, but some can also use information from that field to determine more or less where they are on a mental map. Eurasian reed warblers ...

The discoveries of Michael Faraday led to the development of the variable reluctance sensor, which uses a wire-wrapped magnet to detect changes in the magnetic field (Fig. 1).

Any moving electric charge creates a magnetic field around it. A loop of wire with a current creates a magnetic field through the loop. You can increase the strength of this field by piling up a lot ...