Career Information for an Aeronautics or Aviation Degree. Aeronautics or aviation is generally the science of flight, and this field may also include the manufacturing and design of airplanes and helicopters. Continue reading for an overview of the training, as well as career and salary info for some career options for graduates. View 10 Popular Schools Â».
The fundamental process at work in a rainbow is refraction -- the bending of light. Light bends -- or more accurately, changes directions -- when it travels from one medium to another. This happens because light travels at different speeds in different mediums.
  The speed of light in a vacuum is a universal constant: about 3*10^8 meters/second and the fastest anything can go. However, when light hits some other medium, it slows â¦ down. This slowing causes the light to bend.This phenomenon is known as refraction.A simple way to remember how the light bends is with the acronym FST SFA, or Fast Sofa.. A wave moving quickly that slows down as it enters some medium's boundary, bends towards the normal, or perpendicular, of the medium (Fast Slow Towards, or FST). The speed of light in a vacuum is a universal constant: about 3*10^8 meters/second and the fastest anything can go. However, when light hits some other medium, it slows â¦ down. This slowing causes the light to bend.