Discovery and understanding of electromagnetic induction are based on a long series of experiments carried out by Henry and Faraday. If North-pole of a bar magnet is pushed towards the coil, the ...

Pragya Sagar has completed her graduation in Journalism, Psychology and English. She holds a PG Diploma in Translation. Pragya has previously been a freelance writer, creating Hindi and English ...

This is called electromagnetic induction close electromagnetic inductionThe production of a potential difference (voltage) when a conductor, such as a wire, is moved through a magnetic field or ...

Behavioural experiments have shown that diverse animals can detect the Earth's magnetic field and use it as a cue for guiding movements over both long and short distances. However, whereas receptors ...

The Lorentz force combined with acoustic shear waves could help doctors detect dangerous diseases, say researchers in France. The team has shown that the electromagnetic force could create ...

We already charge our toothbrushes and cellphones using contactless technology. Researchers have developed a particularly efficient and cost-effective method that means electric cars could soon follow ...