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What is the wavelength of a photon whose energy is twice that of a photon with a 580 nm wavelength?
Wiki User
∙ 10y ago
Twice the energy means twice the frequency, and therefore half the wavelength.
Wiki User
∙ 10y ago
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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
What is the energy of a photon whose wavelength is 400NM?
Energy = hc/w= .2E-24/400E-9 = .5E-18 joules x 6.25E18 ev/J=3.125 ev.
What is the energy of light whose wavelength is 4.06x10-11m?
The energy of light whose wavelength is 4,06 x e-11m is 4,8927.e-15 joule.
Find the energy of a photon whose frequency is 5x10 12 Hz?
what is the energy of a photon that has a frequency of 5.0x1014 Hz?
How can an atom of size 1angstrom can absorb a photon of 5000 wavelength?
I presume you asking, "How can an atom of size about 1 angstrom absorb a photon whose wavelength is 5000 angstroms? Wouldn't the photon be too large for that atom?" The paradox is resolved in this way: the instant you start to discuss electro-magnetic radiation as a photon instead of a transverse electro-magnetic wave, then you negate the wave-length aspect of the light. Instead, you view light as a collection of photons -- particles whose "size" (if that word has meaning) is point-like -- with a specific energy instead of specific wavelength. A photon is NOT a snake-like wave, vibrating like a rubber band, with a length at least that of its wave-length, as it moves through a medium. A photon is a point particle with a specific energy. You can describe light as a EM wave with a wave-length OR as a collection of point particles. You can NOT do both at the same time. Light exhibits the characteristics of one OR the other, but NEVER both.
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 energy of a photon whose wavelength is 400NM?
Energy = hc/w= .2E-24/400E-9 = .5E-18 joules x 6.25E18 ev/J=3.125 ev.
What is the wavelength in nm of a photon whose energy is 4.7 x 10-14 J?
First get the wavelength in meters by multiplying Plancks constant (in units of J-sec) times the speed of light (in m/sec) and divided by the energy. Then change to nanometers by multiplying by 1 billion.
What is the energy of light whose wavelength is 4.06x10-11m?
The energy of light whose wavelength is 4,06 x e-11m is 4,8927.e-15 joule.
What is energy of a photon whose frequency is 5.81014Hz?
38.4 *10-34J
Find the energy of a photon whose frequency is 5x10 12 Hz?
what is the energy of a photon that has a frequency of 5.0x1014 Hz?
How can an atom of size 1angstrom can absorb a photon of 5000 wavelength?
I presume you asking, "How can an atom of size about 1 angstrom absorb a photon whose wavelength is 5000 angstroms? Wouldn't the photon be too large for that atom?" The paradox is resolved in this way: the instant you start to discuss electro-magnetic radiation as a photon instead of a transverse electro-magnetic wave, then you negate the wave-length aspect of the light. Instead, you view light as a collection of photons -- particles whose "size" (if that word has meaning) is point-like -- with a specific energy instead of specific wavelength. A photon is NOT a snake-like wave, vibrating like a rubber band, with a length at least that of its wave-length, as it moves through a medium. A photon is a point particle with a specific energy. You can describe light as a EM wave with a wave-length OR as a collection of point particles. You can NOT do both at the same time. Light exhibits the characteristics of one OR the other, but NEVER both.
What is the frequency of a photon whose wavelength is 6000 Armstrong's?
Divide the speed of light (in meters/second) by the wavelength (in meters). The answer is in Hz (1/second). Divide that answer by a million to get MHz.
What is the de Brogile wavelength of an electron whose kinetic energy is 120ev?
The wavelength is w=hc/E= 1.25E-6evm/120 = 10.4 nanometer.
Electromagnetic waves with a longer wavelength has?
An electromagnetic wave with a longer wavelength will have a smaller frequency, and less energy per photon.An electromagnetic wave with a longer wavelength will have a smaller frequency, and less energy per photon.An electromagnetic wave with a longer wavelength will have a smaller frequency, and less energy per photon.An electromagnetic wave with a longer wavelength will have a smaller frequency, and less energy per photon.
What is the frequency of radiation whose wavelength is 0.0000240?
12.5 terahertz. If your wavelength is in meters.
What is the frequency of a wave whose wavelength is 5 cycle and whose frequency is 5Hz?
The answer is in the question! 5 Hz Also, a wavelength cannot be 5 cycles - wrong units.
