Let’s get a little technical when we discuss how electric motors work. In every switch and twitch, physics is at work. We won’t bore you with terms you cann

Let's get a little technical when we discuss how electric motors work. In every switch and twitch, physics is at work. We won't bore you with terms you cannot c

Electricity and magnetism anyone? Your seventh grader might not immediately want to study this branch of physics but if you present him/her with this educationa

Physics is among the more difficult subjects to learn. In order to maintain good grades in the subject, it is important that your child has a good foundation of

Did you know that machines are not the only generators of electricity? Nature is also a great source of natural electricity, and in this book, you will find out