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Isaac Newton contribution to our understanding of color:
Today understanding of light and color begins with Isaac newton. Isaac Newton was born January 4, 1963 in Woolsthrope, Lincolnshire. He died March 31, 1727 in London. At this time, England hadn't adopted the Georgian Calendar (they didn't until 1752), so technically he was born on Christmas Day, December 25, 1642. He was born the same year in which Galileo had died. Newton was born prematurely, almost 15 weeks early and he was so small that he wasn't expected to live. He published a series of experiments that he did in 1674. He was the first to understand the rainbow; he used the white light with a prism resolving it into its component colors. Red, Orange, Yellow, Green, Blue, and Violet. In the late 1660's, Newton started to experiment with his "celebrated phenomenon of colors." At this point in history people thought that color was just a mixture of light and darkness, and that the prism colored the light. Hooke the proponent of the theory had a scale that went from brilliant red which was pure white light with the least amount of darkness added, to dull blue, the last step before black, which was the complete extinction of light by darkness Newton found out this theory was wrong.
He went up to his chamber and shut out all the light except a little tiny bit then he put the first prism in front of the white light and saw a rainbow spectrum appear 22ft. away on the far wall. This phenomenon had often been observed before, but it had always been related to latent color that was said to exist in the glass of the prism. Newton took this simple experiment a step further. He passed his miniature rainbow through a second prism; and instead of turning into all the colors of the rainbow again it stayed the same color.
His conclusion was revolutionary: Color is in the light, not in the glass, and the light people see as white is a mixture of all the colors of the visible spectrum. Newton discovered that light behaves a lot like waves, bending around objects, much as water flows around them. When light strikes a prism, the different waves of color are bent to different angles, which create the rainbow spectrum we see. Red light bends the least and violet light bends the most. Newton discovered this when he was only 22.
What else can I help you with?
When was the color wheel first discovered?
Isaac Newton created the first color wheel in 1666 when he discovered a visible color spectrum using a prism.
Where were emeralds first discovered?
Emeralds were first discovered in ancient Egypt around 1500 BCE. They were prized by Egyptian royalty for their brilliance and color as a symbol of fertility and rebirth.
Who discover color blindness?
who discovered color blindness
When was gold element discovered and who?
Gold was discovered by ancient civilizations around 3000 BCE. It was likely one of the first metals to be used by humans due to its distinct color and malleability.
Who discovered the color of the light?
Isaac newton.
When was the lunar rover first discovered?
it was first discovered 1888
What colors are Neptune's rings?
Neptune has five main rings surrounding it. The rings of Neptune appear to be a reddish color. they were first discovered in 1984.
Which gas was the first to be discovered?
The first gas to be discovered was hydrogen. It was discovered by chemist Henry Cavendish in 1766.
What was the color of zirconium when it was first discovered?
Zirconium was discovered by Martin Heinrich Klaproth, a German chemist, while analyzing the composition of the mineral zircon - ZrSiO4 in 1789. The color of natural zircon is sometimes silmilar to color of gold. The zirconium dioxide -ZrO2 is white. Zirconium metal (obtained by Berzelius in 1824) is similat to a steel.
Which element was discovered first nobelium or niobium?
Niobium was discovered first.
When was Hawaii first discovered as a state?
IT WAS first discovered when Lincoln was born
What was the first continent to be discovered?
The first continent to be discovered is South America, and not Antarctica. Antarctica was the last continent to be discovered.
