Millikan's oil drop experiment A brief summary of what happened before Millikan's experiment Electrons where quite a mystery in the 19th century. Not only where there nature unknown whether they are a

Intro Have you ever wondered, why metals corrode but plastic and wood do not? Take a look at household item such as pipes. If you look at your bathroom taps and if they are made out of metal, there is

"The Earth is a dying cell thrown off from the Sun. It cannot maintain its spherical form. It is flattening at the poles and cannot keep in balance with its system by remaining on the plane of the