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How to produce colors arc rain Rainbow
also called arc rain rainbow colors or a natural phenomenon caused by physical degradation and refraction of sunlight through the drop of rain.
Shows the rainbow after the fall of rain or during the fall of rain and the sun is shining.
Be the colors in the red arc from abroad and then progressing to orange, yellow, green, blue and dark blue (indigo) and purple from the inside.
Sunlight contains many of the spectral colors which is a radiation of different wavelengths.
Rainbow usually appears as a semi-circular in rare cases where the lunar moon that causes the refraction of light through a drop of water where appropriate, with the whereabouts of the moon in those moments. It appears to the viewer as a result of dim white light because the human eye can not see the colors at night.
Corner of the rainbow
When you see a rainbow, it means that the eye of the observer be in the direction opposite to the direction of the sun and the cone angle is located between the horizon line and any point on the arc. These corner 42o almost called the rainbow angle and the angle of vision 84o.
Physical interpretation
Initially broken sunlight falling on a slant when he entered in raindrops, and then reflected again in the inner surface of the drop and also broken when he emerges from the drop. Shows the overall effect in the incident light reflected on a wide range of angles, with a strong emphasis in the corner of a 40 ° -42 °. Can be shown that this angle is independent of the size of the drop, but it depends on the refractive index. Sea water has a refractive index higher than the rain water, so the radius of the rainbow in the sea sprays is smaller than the real arc. This is visible to the naked eye in the form of lack of integrity between the two brackets.
Secondary arc
Is called an arc's past ties to achieve the main arc in the arc while there is another underneath which reflects the order of colors. The reason for this is the possibility of repeated reflection of light also within the drop in and out at an angle different from the past
How to produce colors arc rain Rainbow
also called arc rain rainbow colors or a natural phenomenon caused by physical degradation and refraction of sunlight through the drop of rain.
Shows the rainbow after the fall of rain or during the fall of rain and the sun is shining.
Be the colors in the red arc from abroad and then progressing to orange, yellow, green, blue and dark blue (indigo) and purple from the inside.
Sunlight contains many of the spectral colors which is a radiation of different wavelengths.
Rainbow usually appears as a semi-circular in rare cases where the lunar moon that causes the refraction of light through a drop of water where appropriate, with the whereabouts of the moon in those moments. It appears to the viewer as a result of dim white light because the human eye can not see the colors at night.
Corner of the rainbow
When you see a rainbow, it means that the eye of the observer be in the direction opposite to the direction of the sun and the cone angle is located between the horizon line and any point on the arc. These corner 42o almost called the rainbow angle and the angle of vision 84o.
Physical interpretation
Initially broken sunlight falling on a slant when he entered in raindrops, and then reflected again in the inner surface of the drop and also broken when he emerges from the drop. Shows the overall effect in the incident light reflected on a wide range of angles, with a strong emphasis in the corner of a 40 ° -42 °. Can be shown that this angle is independent of the size of the drop, but it depends on the refractive index. Sea water has a refractive index higher than the rain water, so the radius of the rainbow in the sea sprays is smaller than the real arc. This is visible to the naked eye in the form of lack of integrity between the two brackets.
Secondary arc
Is called an arc's past ties to achieve the main arc in the arc while there is another underneath which reflects the order of colors. The reason for this is the possibility of repeated reflection of light also within the drop in and out at an angle different from the past
