Our eyes are detectors, which detect visible light waves. ... The primary source of infrared radiation is heat or thermal radiation. ... E.g. of infrared: Humans feeling heat from sunlight is from infrared. Our eyes cannot see it, but the nerves in our skin feel it (as heat). ... The hotter an object, the more energy waves are emitted. ...
If a blob of hot plasma falling into a black hole does not have enough time to radiate away its thermal energy, then the heat will be dragged in along with the matter. ... This leakage does not violate the law of conservation of mass-energy because the heat energy is incorporated into the mass of the hole. ... The effect is to heat the material near the hole. ... Gravity only affects the speed of light by slowing time in a region through which light may have passed, and that gravity stretches the waves of light and bends their path, making it possible for stars to become invisible. ... "This i...
There is something serene about the sound that waves make as they crash into shore. ... The beach blanket is spread, my book is at my side, and I close my eyes allowing the heat from the sun to relax my physical body. The sound of the waves crashing into shore erases all the worries from my mind. ...
The sound of wind and waves could play in the background to give the sea feel and also the occasional sound of gulls. ... Also a very strong yellow light can be on the stage mixed slightly with a red filter to highlight heat. ... The actors fanning themselves and blowing on their faces could also show the heat. ... Also the gentle sound of waves lapping against a shore could help portray a scene without it having to be disjointed. ... The light can be "reflecting" off the water and this can be seen by putting translucent material in front of the specific lights and waving it so to produce a ri...
