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Recalibrating the spectrophotometer ensures accurate and reliable measurements by correcting for any drift or changes in the instrument's performance. It adjusts the instrument's sensitivity and baseline to account for variations that may affect the accuracy of the readings when changing the wavelength.

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1y ago

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What are colors of the visible lights spectrum from longets to shortest wavelength?

The longest wavelength that's visible to your individual eyes is that of the last color you can see on the red end of the spectrum. The shortest wavelength that's visible to your individual eyes is that of the last color you can see on the blue end of the spectrum. Between those lie every color you can name, every color you have ever seen, every color that any paint manufacturer can mix, and every color that any fabric designer can dye or weave. There are an infinite number of them, it's not possible to list them, and the vast majority of them don't even have names.


What is the fastest visible light wavelength?

If you're talking about how long it takes light to get from here to there ... all wavelengths of light, as well as all wavelengths of every other example of electromagnetic radiation, all travel at the same speed.


How many waves will there be in every one meter path of a beam of light of wavelength 2500 amstrong?

Just divide 1 meter by 2500 Angstroms. Of course, you'll have to convert both to the same unit first.


What would be the velocity of a deepwater wave with a wavelength of 50 meters and a period of 6.5 second?

The velocity of a deepwater wave can be calculated using the formula v = L/T, where v is the velocity, L is the wavelength (50 meters), and T is the period (6.5 seconds). Substituting the values gives v = 50 meters / 6.5 seconds ≈ 7.69 m/s.


What is the different segements of the visible spectrum in order from shortest wavelength to longest wavelength?

The visible light with the shortest wavelength (highest frequency) is the last color you can see on the blue end of the visible spectrum. The visible light with the longest wavelength (lowest frequency) is the last color you can see on the red end of the visible spectrum. In between those limits lie every color perceptible to the human eye ... every shade of paint that has ever been mixed, and every hue of fabric ever dyed. The ones that have names and the millions of others that haven't been named. Some are so close together that average, untrained human eyesight can't tell them apart, but they're different colors nonetheless because their wavelengths are slightly different. The visible spectrum is "continuous", with no 'segments'. Obviously, no complete list is possible. "Red, orange, yellow, green, blue, indigo, violet" worked fine in the 4th Grade, but it doesn't begin to scratch the surface.

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