![]() ![]() Whoa! No thanks, bartender! I think I’ve had about enough. Great, now I wanna go fishing! You bring the poles, and I’ll bring the worms…Īnd, of course, after a day on the lake, I always like to stop at the corner bar for a quick beer… While we’re down here, we might as well check out the coral reef… I’ve always wanted to go diving too, so let’s head under water next! I’ve rounded up a few images that I think look so much cooler after staring at our hypnotic spinning spiral!įirst up, let’s take a relaxing stroll through the forest…ĭoesn’t it look a little like the trees are blowing in the wind? Now, it’s time to play around a bit with today’s optical illusion. The movement you’re seeing in the still galaxy picture is actually spinning in the opposite direction as the spiral above it. It’s all very scientific, I’m sure, and way cool! After staring at the spinning spiral for several seconds, your eyes are actually seeing motion where there is no motion. This is an example of an motion aftereffect optical illusion. Is your mind blown yet? How about your eyes? If you close your eye for a few seconds and try to blink away the effects of the spinning spiral optical illusion, you’ll notice that the second image of the galaxy is not really moving. Okay, first focus on the white dot in the very center of the weird spinning spiral optical illusion below for about 30 seconds, then quickly scroll down and take a gander at the second image below it… I must warn you, though, this spinning spiral optical illusion might give you a bit of a headache or make your vision all wonky if you stare at it too long. Moreover, embedding these pages within FlipFlip doesn't seem possible either, since it relies on. Adding spiral generation would make playback even slower and more bogged down than it is now, and I'd prefer to avoid that. No, for this illusion you’re going to have to trust me and follow my directions. FlipFlip is already doing a ton of heavy lifting in the departments of downloading/serving images and performing effects. Or a superhero chicken although that might be fun to try another time. hypnosis-symbols hypnosis-black-and-white-swirls transparent png images free. I won’t try to make you pretend you’re a superhero or act like a chicken. Hypnosis and hypnosis-spiral anna-o-hypnosis illustration-of-hypnosis. When you first take a look at this spinning spiral optical illusion, you might think that I’m trying to hypnotize you, but I swear I’m not. The curve shown in red is a conic helix.Ī two-dimensional, or plane, spiral may be described most easily using polar coordinates, where the radius r a bounded function the spiral is bounded, too.Have I got a mind boggling optical illusion for you today! ![]() In the side picture, the black curve at the bottom is an Archimedean spiral, while the green curve is a helix. quite explicitly, definition 2 also includes a cylindrical coil spring and a strand of DNA, both of which are quite helical, so that "helix" is a more useful description than "spiral" for each of them in general, "spiral" is seldom applied if successive "loops" of a curve have the same diameter.a conical or volute spring (including the spring used to hold and make contact with the negative terminals of AA or AAA batteries in a battery box), and the vortex that is created when water is draining in a sink is often described as a spiral, or as a conical helix.The second definition includes two kinds of 3-dimensional relatives of spirals: In another example, the "center lines" of the arms of a spiral galaxy trace logarithmic spirals. The first definition describes a planar curve, that extends in both of the perpendicular directions within its plane the groove on one side of a record closely approximates a plane spiral (and it is by the finite width and depth of the groove, but not by the wider spacing between than within tracks, that it falls short of being a perfect example) note that successive loops differ in diameter. a three-dimensional curve that turns around an axis at a constant or continuously varying distance while moving parallel to the axis a helix.a curve on a plane that winds around a fixed center point at a continuously increasing or decreasing distance from the point.Two major definitions of "spiral" in the American Heritage Dictionary are: Helices An Archimedean spiral (black), a helix (green), and a conic spiral (red) A hyperbolic spiral is some times called reciproke spiral, because it is the image of an Archimedean spiral with a circle-inversion (see below). A hyperbolic spiral appears as image of a helix with a special central projection (see diagram). It is a subtype of whorled patterns, a broad group that also includes concentric objects. An Archimedean spiral is, for example, generated while coiling a carpet. In mathematics, a spiral is a curve which emanates from a point, moving farther away as it revolves around the point. Cutaway of a nautilus shell showing the chambers arranged in an approximately logarithmic spiral For other uses, see Spiral (disambiguation). ![]()
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