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frequency is given as f=c/L, where c is the speed of light and L is the wavelength of the electromagnetic wave. Using c=3*108 m/s, we get
3*108/(550*10-9)=545*1012Hz=545 THz
Remember that Hz=1/seconds such that units fit
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∙ 14y ago
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What is the wavelength of a photon with an energy of 4.56 J?
The wavelength is 436 nm.
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
What is the wavelength of a photon whose energy is twice that of a photon with a 580 nm wavelength?
Twice the energy means twice the frequency, and therefore half the wavelength.
A photon has a wavelength 628 nm. Calculate the energy of the photon in joules?
The energy of the photon is 3,1631.e-19 joule.
What is the frequency and energy of a photon with a wavelength of 488.3 nm?
89
When an electron in atom changes energy states a photon is emitted If the photon has a wavelength of 550 nm how did the energy of the electron change?
electron lost 3.6 x 10-19 -barbie=]
What is the wavelength of a photon with an energy of 4.56 J?
The wavelength is 436 nm.
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
What is the wavelength of a photon whose energy is twice that of a photon with a 580 nm wavelength?
Twice the energy means twice the frequency, and therefore half the wavelength.
A photon has a wavelength 628 nm. Calculate the energy of the photon in joules?
The energy of the photon is 3,1631.e-19 joule.
What is the frequency and energy of a photon with a wavelength of 488.3 nm?
89
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?
Energy per photon is proportional to frequency. That tells us that it's alsoinversely proportional to wavelength.So if Photon-A has wavelength of 400-nm, then wavelength of Photon-Bwith twice as much energy is 200-nm .
What is the wavelength of a photon with an energy of 3.26 10-19?
610 nm
What is the wavelength of a photon with an energy of 3.26 x 10-19 J?
The wavelength is 610 nm.
What is the wavelength of a photon with an energy of 4.56 x 10 -19 J?
The wavelength is 435,62 nm.
What is the energy of a photon with a wavelength of 448 nm?
4.44 10-19 j
Energy of a photon with the wavelength 425 nm?
4.7*10^-19 j
