Addendum: many have asked why these charge photons have not been discovered. My answer is that they have. All the photons we already know about are part of the charge field. The entire electromagnetic spectrum is the charge field. We do not have to propose new photons, we can use the on...
What can travel faster than the speed of light? How can we travel at the speed of light? How far can electromagnetic waves travel? What is faster than the speed of light? How do you calculate the speed of light in a medium? What is the Planck constant times the speed of light?
But despite the speed of light's reputation as a universal constant, scientists and science fiction writers alike spend time contemplating faster-than-light travel. So far no one's been able to demonstrate a real warp drive, but that hasn't slowed our collective hurtle toward new stories, new...
They have peaks and troughs, and they travel in a straight line until they encounter an obstacle. Obstacles can absorb or reflect light, and most objects do some of both. Reflections from completely smooth surfaces are specular, or mirror-like, while reflections from rough surfaces are diffuse...
Future Space Travel Solar sails will set new speed records for spacecraft and will enable us to travel beyond our solar system. Solar sail technology will eventually play a key role in long-distance NASA missions. But just how far will these solar sails be able to take us and how fast...
Both types of scanners give off energy in the form of electromagneticradiation, which exists in nature as waves of energy made from both electric and magnetic fields. These waves travel through space and come in various sizes, orwavelengths.Backscatter machinesproduce low-energyX-rays, which have...
How do S waves move? How far can electromagnetic waves travel? How do electromagnetic waves carry energy? Define light energy. What is the value for the speed of light? How do electromagnetic waves interact with matter? How massive are photons? How can you run faster than the speed of ligh...
try to find another source of light – perhaps a very bright star or some distant light. If you do not have either one of those, then another option is to turn your flashlight on and set it far enough away from you that it is at infinity, then focus on the flashlight using Live Vie...
The total of all possible states in which an object can exist -- for example, in a wave or particle form for photons that travel in both directions at once -- makes up the object's wave function. When we observe an object, the superposition collapses and the object is forced into one...
photons always travel at the speed of light, but as light passes through a medium those photons get all tangled up, bouncing around among all the molecules of the medium. This slows down the overall propagation of light, because it takes more time for the group of photons to make it ...