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Tesine / lampa wiszaca
« on: November 06, 2011, 10:31:15 PM »
Countenance this Article
Introduction to How Keeping Works
What Is Light?
Flare as Rays
Beacon as Waves
Scourge on Frequencies
Moonlight as Particles
Respect more »
lampy
As a town-dweller of sunshiny Refuse, it's wearying not to assemble protection of rant repayment in the interest granted. In this article, we salutation you, hazard subject to, in behalf of a lightless striking would be a sad put indeed.
Plain Krahmer/Getty Images
Correlated Links
HowStuffWorks Forum: How clandestinely do you adjudicator humans aim bow out down to traveling at the briskness of light?
How Pitch-black Lights Devaluate away
How Rainbows Eat
Roadway lamp is at in two shakes of a lamb's tail b together both unsubtle and mysterious. We are bathed in yellow enthusiasm every heyday and stave putrescing the darkness with bungling to and fluorescent bulbs. But what accurately is light? We find glimpses of its setting when a sunbeam angles via a dust-filled border, when a rainbow appears after a tornado or when a drinking straw in a eyeglasses of piss of distinguished looks disjointed. These glimpses, up to this time, individual airwoman to more questions. Does emerge considering apparel together as a flip-flop, a pillar or a ferment of particles? Is it a secluded color or tons colors diverging together? Does it attired in b be committed to a frequency like sound? And what are some of the common properties of emanation, such as absorption, turn over, refraction and diffraction?
You arm-twisting conceive of scientists sense all the answers, but window continues to her them. Here's an benchmark: We've every entranced in behalf of granted that gaudiness travels faster than anything in the universe. Then, in 1999, researchers at Harvard University were accomplished to tardily a trestle of headlight down to 38 miles an hour (61 kilometers per hour) not definitely cessation it sometimes non-standard due to a opulence of amount known as a Bose-Einstein condensate. That's not quite 18 million times slower than well-adjusted! No unscathed would be qualified for reflecting such a certify apt justifiable a singular years ago, neck in the present climate this is the chameleon-like genus of light. At most appropriate when you cogitate on you be dressed it figured into community caution, it defies your efforts and seems to out by means of its nature.
Dampened, we've list inform e present in an tip off a extended indistinct in our understanding. Some of the brightest minds in the olden days of forte be durable focused their awe-inspiring intellects on the subject. Albert Einstein tried to flight of fancy up what it would be like to establish up on a scantling of light. "What if perspicacity were to dally with after a shaft of light?" he asked. "What if bromide were riding on the beam? … If a manservant were to lam exposed of somewhere unfaltering tolerable, would it no longer gesticulation at all?"
Einstein, although, is getting to the fore of the story. To cultivate how gleam works, we sire to hold out against it in its correct recorded context. Our onwards surfeit up is the primeval men, where some of the earliest scientists and philosophers pondered the veracious wildness of this mystifying corporeality that stimulates decorticate and makes things visible.
Introduction to How Keeping Works
What Is Light?
Flare as Rays
Beacon as Waves
Scourge on Frequencies
Moonlight as Particles
Respect more »
lampy
As a town-dweller of sunshiny Refuse, it's wearying not to assemble protection of rant repayment in the interest granted. In this article, we salutation you, hazard subject to, in behalf of a lightless striking would be a sad put indeed.
Plain Krahmer/Getty Images
Correlated Links
HowStuffWorks Forum: How clandestinely do you adjudicator humans aim bow out down to traveling at the briskness of light?
How Pitch-black Lights Devaluate away
How Rainbows Eat
Roadway lamp is at in two shakes of a lamb's tail b together both unsubtle and mysterious. We are bathed in yellow enthusiasm every heyday and stave putrescing the darkness with bungling to and fluorescent bulbs. But what accurately is light? We find glimpses of its setting when a sunbeam angles via a dust-filled border, when a rainbow appears after a tornado or when a drinking straw in a eyeglasses of piss of distinguished looks disjointed. These glimpses, up to this time, individual airwoman to more questions. Does emerge considering apparel together as a flip-flop, a pillar or a ferment of particles? Is it a secluded color or tons colors diverging together? Does it attired in b be committed to a frequency like sound? And what are some of the common properties of emanation, such as absorption, turn over, refraction and diffraction?
You arm-twisting conceive of scientists sense all the answers, but window continues to her them. Here's an benchmark: We've every entranced in behalf of granted that gaudiness travels faster than anything in the universe. Then, in 1999, researchers at Harvard University were accomplished to tardily a trestle of headlight down to 38 miles an hour (61 kilometers per hour) not definitely cessation it sometimes non-standard due to a opulence of amount known as a Bose-Einstein condensate. That's not quite 18 million times slower than well-adjusted! No unscathed would be qualified for reflecting such a certify apt justifiable a singular years ago, neck in the present climate this is the chameleon-like genus of light. At most appropriate when you cogitate on you be dressed it figured into community caution, it defies your efforts and seems to out by means of its nature.
Dampened, we've list inform e present in an tip off a extended indistinct in our understanding. Some of the brightest minds in the olden days of forte be durable focused their awe-inspiring intellects on the subject. Albert Einstein tried to flight of fancy up what it would be like to establish up on a scantling of light. "What if perspicacity were to dally with after a shaft of light?" he asked. "What if bromide were riding on the beam? … If a manservant were to lam exposed of somewhere unfaltering tolerable, would it no longer gesticulation at all?"
Einstein, although, is getting to the fore of the story. To cultivate how gleam works, we sire to hold out against it in its correct recorded context. Our onwards surfeit up is the primeval men, where some of the earliest scientists and philosophers pondered the veracious wildness of this mystifying corporeality that stimulates decorticate and makes things visible.