What are some of the classic physics questions?

Answer by  Tammy (585)

Some of the great classic physics questions are the most simple ones? What is motion? How does a ray gun work? What causes an object to move faster as it falls further? How does then newly discovered planets reverse orbit relate to traditional physical theories of motion?

Answer by  cangel818 (981)

Are there more than four spacetime dimensions. If there are, how would be measure them. Can we find evidence of them through experiments?

Answer by  gigo (1706)

Some of the basic questions are: * How can I measure time? * Is it possible to create a world formula? * Whats energy?