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How do you calculate photon wavelength with only the energy of the photons?
Wiki User
∙ 15y ago
Photon Energy E=hf = hc/w thus wavelength w= hc/E or the wavelength is hc divided by the energy of the photon or w= .2 e-24 Joule meter/Photon Energy.
Wiki User
∙ 15y ago
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What is the wavelength of a photon that has Energy of 4 x 10 to the -17 power?
4.9695 nm
What is the SI measurement of light?
There is no "measurement of light". The units used depend on what you want to measure: its speed, frequency, wavelength, energy per photon, etc.
Why is a photon with a wavelength of 1050 multiplied by 10 to the negative 9th power?
Because the wavelength is not 1050 metres but 1050 nanometres.
Should it be possible for a photon to circle a star?
Yes, given the right conditions. Photons are affected by gravity.
What is the Mathematical relation between energy of radiation and wavelength?
The energy of a basic unit of electromagnetic energy, the photon, is related directly to its frequency by a scaling factor called Planck's Constant, and the equation is often written e = Hf where e is energy unit, H is Planck's Constant and f is frequency unit.
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 longest wavelength photon?
There is no longest wavelength for photons. It can be arbitrarily long.
What is the amount of energy for each photon called?
It depends on the wavelength of the photon. Energy of each photon is hc/λ, where h = Planck's constant = 6.626x1034 Js, c = speed of light = 3x108 m/s, and λ = wavelength of the photon
How do you calculate the energy in joules of a photon of green light having a wavelength of 529 nm?
The energy of this photon is 3,7351.10e-19 joules.
A photon of wavelength 3000 A is absorbed by a gas and remitted as two photons One of the photons is red 7600 A What is the wavelength of the other photon?
Use the equations E=hf and v=fλ to get your answer
How to Put these photons in order of increasing energy?
A photon with energy 3.0 x 10-19 J A photon with wavelength 525 nm A photon with frequency 7.6 x 1014 Hz A photon with frequency 2 x 1015 Hz
Which color has the least amount of energy per photon?
High-energy photons correspond to short-wavelength light while low-energy photons correspond to long-wavelength light. In short, the answer is red. For short-wavelengths (high energy photons) it would appear blue.
If the detector is capturing 9 107 photons per second at this wavelength what is the total energy of the photons detected in one hour?
You can easily calculate the energy that the photon detects per second by using the relation E=hc/w where E is energy in Joules, h is Planck's constant, c is the speed of light, and w is the wavelength.
Is photon a particle or energy?
Photons are packets of energy
How do you find the energy of a photon?
You need to know the photon's frequency or wavelength. If you know the wavelength, divide the speed of light by the photon's wavelength to find the frequency. Once you have the photon's frequency, multiply that by Planck's Konstant. The product is the photon's energy.
A low energy electromagnetic wave would also have?
the lowest frequency Lester was here
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.
