Michael Faraday was born on 22nd September, 1791 in England and died on 25th August, 1867. Owing to poor conditions, Faraday only received a basic formal education.
The word “paranormal” strikes fear in the hearts of the believers. Those who believe in such magical stuff have a view that paranormal activities and things do exist. They believe that there are ghosts, zombies, and haunted objects etc, which are possessed by an evil spirit who wants revenge or to simply harm someone.
We all are aware of revolutionary technology – visa debit and credit cards. Now similar cards are flooding the market. We swipe our card through the card swiping machine or card reader and our transaction is done. Super cool technology! Isn’t it? But have you ever wondered what is the technology used behind it? We all might have seen a black strip at the back of the card. This is a magnetic strip which produces electromagnetic induction and card reader uses this to determine the card details. Sounds interesting?