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10-18 j
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What is the wavelength of a photon that has three times as much energy as that of a photon whose wavelength is 779 nm?
Photon energy is proportional to frequency ==> inversely proportional to wavelength.3 times the energy ==> 1/3 times the wavelength = 779/3 = 2592/3 nm
How much energy is contained in a photon of green light?
The energy of a photon of green light with a wavelength of approximately 520 nanometers is about 2.38 electronvolts.
How much energy does a 9 x 10-8 m wavelength photon have?
The energy of a photon is given by E = hc/λ, where h is Planck's constant, c is the speed of light, and λ is the wavelength of the photon. Plugging in the values, the energy of a photon with a 9 x 10^-8 m wavelength is approximately 2.21 x 10^-18 Joules.
How much energy does a 910-8 m wavelength photon have?
The energy of a photon is given by the equation E = hc/λ, where h is Planck's constant (6.626 x 10^-34 J s), c is the speed of light (3 x 10^8 m/s), and λ is the wavelength of the photon in meters. Plugging in the values, the energy of a photon with a wavelength of 9.10^-8 m is approximately 2.18 x 10^-15 J.
How much energy does a 9 times10-8 m wavelength photon have?
The energy of a photon is given by the equation E = hc/λ, where h is Planck's constant (6.63 x 10^-34 J*s), c is the speed of light (3 x 10^8 m/s), and λ is the wavelength of the photon. Plugging in the values, we find that the energy of a photon with a wavelength of 9 x 10^-8 m is approximately 2.21 x 10^-15 Joules.
How much energy does a 9x10 wavelength photon have?
2.21•10^-18 J
How much energy does 9x10-8 m wavelength photon have?
2.21 x 10^-18 J
What is the wavelength of a photon that has three times as much energy as that of a photon whose wavelength is 779 nm?
Photon energy is proportional to frequency ==> inversely proportional to wavelength.3 times the energy ==> 1/3 times the wavelength = 779/3 = 2592/3 nm
How much energy is contained in a photon of green light?
The energy of a photon of green light with a wavelength of approximately 520 nanometers is about 2.38 electronvolts.
Transition A produces light with a wavelength of 400 nm Transition B involves twice as much energy as A What wavelenth light does it produce?
Transition B produces light with half the wavelength of Transition A, so the wavelength is 200 nm. This is due to the inverse relationship between energy and wavelength in the electromagnetic spectrum.
How much energy does a 9 x 10-8 m wavelength photon have?
The energy of a photon is given by E = hc/λ, where h is Planck's constant, c is the speed of light, and λ is the wavelength of the photon. Plugging in the values, the energy of a photon with a 9 x 10^-8 m wavelength is approximately 2.21 x 10^-18 Joules.
How much more energetic is a 720nm wavelength than a 520?
-- I have to assume that the '520' figure is also a wavelength in nm.-- The energy of a photon is proportional to its frequency. That also meansthat the energy is inversely proportional to its wavelength. So the photonwith the greater wavelength has less energy.-- 720/520 = 1.385The shorter-wave photon has 38.5% more energy than the longer-wave one.-- 520/720 = 0.722The longer wave photon has 72.2% as much energy as the shorter-wave one has.
How much energy does a 910-8 m wavelength photon have?
The energy of a photon is given by the equation E = hc/λ, where h is Planck's constant (6.626 x 10^-34 J s), c is the speed of light (3 x 10^8 m/s), and λ is the wavelength of the photon in meters. Plugging in the values, the energy of a photon with a wavelength of 9.10^-8 m is approximately 2.18 x 10^-15 J.
An electron requires 4.4 x 10-19 J of energy to be removed from its atom What is the wavelength of a photon that has this much energy?
450 nm
How much energy does a 9 times10-8 m wavelength photon have?
The energy of a photon is given by the equation E = hc/λ, where h is Planck's constant (6.63 x 10^-34 J*s), c is the speed of light (3 x 10^8 m/s), and λ is the wavelength of the photon. Plugging in the values, we find that the energy of a photon with a wavelength of 9 x 10^-8 m is approximately 2.21 x 10^-15 Joules.
How much energy is in 1 mol of an x-ray photon with a wavelength of .180 nm?
6.65X10^5 kj/mol
An electron requires 4 x 10-17 J of energy to be removed from its atom What is the wavelength of a photon that has this much energy?
4.8 - 5.2 nm
