what causes a rainbow to occur
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- Rainbows are caused by the splitting of white sunlight into it component colors by raindrops. Some of the light that falls on a water drop enters the drop. As it enters the drop, the color components of the sunlight are refracted (bent) by different amounts depending upon their wavelength (we perceive the different wavelengths as different colors.)
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- The Rainbow Effect Part 3. In the final blog post of this trilogy we will discuss Iridescence and how it can cause a rainbow effect on abrasion resistant coated Polycarbonate sheet. We will also discuss how the rainbow effect can be minimized.
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- The reason that the rainbow is circular is that this is the only shape that reflects the light back to your eyes at 42° (or 53°) - water droplets below and above (or to the left and right) of the rainbow do not reflect the light to your eyes. What this means is that everyone sees a different rainbow.
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7 Colours of the Rainbow Sometimes when the sun is shining and it is rainy somewhere at the same time, you can see a rainbow. It's a huge arch of colours in the sky. It's caused by the light from the sun being broken up by water droplets in the atmosphere.
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Rainbow A rainbow is a meteorological phenomenon that is caused by reflection, refraction and dispersion of light in water droplets resulting in a spectrum of light appearing in the sky.It takes the form of a multicoloured arc.Rainbows caused by sunlight always appear in the section of sky directly opposite the sun.his rainbow is caused by light being refracted when entering a droplet of water, then reflected inside on the back of the droplet and refracted again when leaving it.
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- 1 If you only had a few rain droplets you would only see a few colors. This is typically why rainbow appear after a rain storm.  Each rain droplet has a function in the formation of the rainbow. Sunlight enters the rain droplet at a specific angle and the rain droplet separates the white light into many different colors. This angle is a fixed measurement between your eye and the sun.
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- Lightning is caused by an electrical charge in the atmosphere that is unbalanced. The movement of rain and ice inside a thundercloud creates an electrical charge, with the negative charge (electrons) forming at the bottom of the cloud and the positive charge (protons) forming at the top.
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- When light meets a water droplet, it is refracted at the boundary of air and water, and enters the droplet, where the light is dispersed into the seven colors. The rainbow effect occurs because the light is then reflected inside the droplet and finally refracted out again into the air.hen light meets a water droplet, it is refracted at the boundary of air and water, and enters the droplet, where the light is dispersed into the seven colors. The rainbow effect occurs because the light is then reflected inside the droplet and finally refracted out again into the air.
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- Dutch Ovens from Amazon.com. Dutch ovens bring the best of both world to your kitchen cookware collection: a hearty tool for cooking and marinating and an attractive bowl for serving your final dish. Bring the best of slow cooking to your kitchen with our selection of cast-iron and ceramic Dutch ovens. In a world of microwaves and fast food, Dutch ovens slow things down to preserve the flavor and integrity of your ingredients.
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Rainbow The droplets are round and it is the way that the sun’s rays hit the droplets that causes the colours of the light to spread out in an arc. What makes the colours in the rainbow? Sunlight always looks white but in fact, is made up of seven colours-red, orange, yellow, green, blue, indigo and violet.The rainbow is a whole band of colours and goes even beyond the colours that the eye can see.unlight always looks white but in fact, is made up of seven colours-red, orange, yellow, green, blue, indigo and violet. The rainbow is a whole band of colours and goes even beyond the colours that the eye can see.
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How are the colors of the aurora created? The otherworldly colors of the Northern Lights and Southern Lights have fueled folklore for millennia, but their cause is actually quite straightforward. The aurora is caused by the interaction of high-energy particles (usually electrons) with neutral atoms in earth’s upper atmosphere.This process is similar to the discharge in a neon lamp, or the fluorescence of a television screen. The strongest auroras are quite bright, comparable to moonlight.he atmosphere consists mainly of nitrogen and oxygen, which emit the characteristic colors of their respective line spectra. Atomic oxygen is responsible for the two main colors of green (wavelength of 557.7 nm) and red (630.0 nm). Nitrogen causes blue and deep red hues.
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- First proposed back in the early 2000s, the theory of rainbow gravity posits that different wavelengths of light are affected by gravity in different ways. Rainbow universes are thought to be a natural result of rainbow gravity, but with the peculiar qualities of not having distinct beginnings. In other words, rainbow universes have been around since forever, which has physicists stumped over the “creation” at the LHC.
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7 Colours of the Rainbow Sometimes when the sun is shining and it is rainy somewhere at the same time, you can see a rainbow. It's a huge arch of colours in the sky. It's caused by the light from the sun being broken up by water droplets in the atmosphere. These colours are the visible part of the sun's radiation. But there are many other parts that are not visible to the human eye. You can see more about colours here.
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Fact or Fiction?: If the Sky Is Green, Run for CoverâA Tornado Is Coming Researchers remain undecided about the exact mechanisms that cause the sky to appear green in certain thunderstorms, but most point to the liquid water content in the air. The moisture particles are so small that they can bend the light and alter its appearance to the observer.
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- (Answer #46). A rainbow is composed of the entire spectrum of colors of visible light, from the longest wavelength, red, to the shortest wavelength, violet. The order of colors in a rainbow is easiest to remember by the following mnemonic (a formula that helps one remember something): ROY G. BIV.
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Rainbow Shortly after, the fourth-order rainbow was photographed as well, and in 2014 the first ever pictures of the fifth-order (or quinary) rainbow, located in between the primary and secondary bows, were published. In a laboratory setting, it is possible to create bows of much higher orders.
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- Rainbows are spectacular rays of color. Sunlight looks white, but it’s really made up of different colors…red, orange, yellow, green, blue, indigo, and violet. The sun makes rainbows when white sunlight passes through rain drops. The raindrops act like tiny prisms.
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- Lightning is a large electrical discharge caused by a thundercloud. It can occur within a cloud as intracloud lightning, between clouds as intercloud lightning, or between the cloud and the earth as cloud-to-ground lightning. A lightning discharge consists of pulses of electric current carried by electrons.
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- Auroa borealis is caused by gaseous particles in the atmosphere of  the Earth colliding with charged particles that are released from  the atmosphere of the sun. The result …of the collision is the  bright dancing lights that appear in the sky.
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- We see rainbows when the sun is behind us and falling rain is in front of us. When sunlight strikes a falling drop of water it is refracted, changed indirection, by the surf … ace of the water. The light continues into the drop and is reflected from the back of the drop to the front.hen the beam hits the front it is refracted again and emerges from the drop as the color spectrum that we see in a rainbow. The water drop acts like a prism to separate the light into its different wave lengths.
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- Refraction of light into its constituent wavelengths is caused by light passing through a medium, typically a prism. It goes in one side of it, and the light breaks up into the different colors of the visible light spectrum. This creates the rainbow effect. Refraction is also the reason why our sky appears blue.hen white light enters water (like moisture in the air) it is bent (refracted). However the different colors are bent (refracted) … by different amounts. So this different amount of bending has the effect of separating the white light into its colors and we see this as a rainbow ....
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- A rainbow is composed of the entire spectrum of colors of visible light, from the longest wavelength, red, to the shortest wavelength, violet. The order of colors in a rainbow is easiest to remember by the following mnemonic (a formula that helps one remember something): ROY G. BIV.
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What Causes Beef Rainbows? People are like moths to the flames that are rainbows. The next time there's a rainbow outside, notice how many people drop everything, even important things, to Instagram it. It would be a perfect time for aliens to take over Earth. Rainbows where rainbows shouldn't be, however, cause alarm. Take beef, for example.
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- The order in colors of the rainbow are red, orange, yellow, green, blue, indigo and violet.:) i learned that when u reflect light on water it creates the rainbow and that why when it rains the rainbow appear in the sky:))<3<3<3.
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- Refraction of light is what causes all the colors of light to separate as light passes through water droplets suspended in the air. This causes a rainbow to appear, with all the different colors in the spectrum bending at different degrees - red at the least and blue/violet at the most.
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- Lightning occurs mostly in summer because during winter there is not the same degree of instability and moisture in the atmosphere. These two factors work together to make convective storms which produce lightning. Without instability and moisture, strong thunderstorms are unlikely.