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Planck's Energy formula E= hf = hc/w, provides a way to convert energy to wavelength.
Wavelength w= hc/E = .2e-15 joule-nanometers/energy.
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What does nm in calculation of ultraviolet rays mean?
nm = nanometers It is a measure of the wavelength of the light, with energy inversely proportional to the wavelength: E = h / wavelength
What is the wavelength of solar energy used for photosynthesis?
680 nanometers to 700 nanometers is about optimum for the photosynthetic rate but there are other wave lengths that plants do use.
What is invisible light energy wih wavelenghts?
Any wavelength shorter than roughly 400 nanometers, and any wavelength longer than roughly 700 nanometers, is invisible. That is, its presence is not detected by the human eye.
A wavelength just outside the visible red wavelength is?
The wavelength is .8 microns or 800 nanometers.
What is the color of the spectral line with a wavelength of 502 nanometers?
Green.
What is the energy and wavelength of a light of 720 nanometer?
Wavelength is 720 nanometers. Energy is 2.72 x 10-19 joules.
What color has a wavelength of 413 nanometers?
Violet light has a wavelength of 413 nanometers.
What does nm in calculation of ultraviolet rays mean?
nm = nanometers It is a measure of the wavelength of the light, with energy inversely proportional to the wavelength: E = h / wavelength
What is the wavelength of green light in nanometers?
um it would be (approximately) the same wavelength of the green light in nanometers instead of any other color wavelength it would nanometers.
What is the wavelength of solar energy used for photosynthesis?
680 nanometers to 700 nanometers is about optimum for the photosynthetic rate but there are other wave lengths that plants do use.
What is the wavelength of violet light in nanometers?
Violet light is 375 nanometers.
What line spectrum of lithium has a red line at 670.8 nanometers calculate the energy of a photon with this wavelength?
178.334kJ/mol.
What is invisible light energy wih wavelenghts?
Any wavelength shorter than roughly 400 nanometers, and any wavelength longer than roughly 700 nanometers, is invisible. That is, its presence is not detected by the human eye.
A wavelength just outside the visible red wavelength is?
The wavelength is .8 microns or 800 nanometers.
What is wavelength of lime green?
571 nanometers
What is the wavelength unit of light?
For visible light, the wavelength will usually be specified in nm (nanometers).
What is wavelength of 518 nanometers?
The wavelength IS 518 nanometers.... but in meters, it is expressed as 5.18 x 10-7 m. when you multiply by the conversion factor of 10-9
