Moving on to our unit on the Physics of Electricity, it's time to talk about charge. Moving on to our unit on the Physics of Electricity, it's time to talk about charge. What is charge? Is there a ...

one of my favorite things to do with balloon is to rub it on my wife's hair because it makes the hair stick to the balloon isn't that pretty cool why does it happen and now if I bring the balloon ...

As we learn more about electricity, we have to talk about fields. As we learn more about electricity, we have to talk about fields. Electric fields may seem complicated, but they're really fascinating ...