– How does light move?

Question

So a rocket moves by having a big explosion push it. A car moves by little tiny explosions moving things and then mechanics to get it to the wheels, how does light power itself to move? especially with how fast it moves?

In: 1

Answer 1

You create an electric field, which automatically creates a magnetic field, which automatically creates an electric field ad infinitum.

The rate at which an electric field is generated and the rate at which the magnetic field is generated combine to give a speed of 299,792,458m/s in a vacuum.