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What is the energy in joules of an ultraviolet photon with wavelength 100 NM?
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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 energy of an ultraviolet photon having a wavelength of 1.18?
Energy of photon = Plank's ConstantXVelocity of light/Wavelength = h*c/lambda Put the values to get the answer.
What is the frequency for ultraviolet waves?
Ultraviolet radiation has a wavelength between 10 and 400 nanometers. The shorter the wavelength, the more energy each photon contains. To find the frequency, divide the speed of light (299,792,458 metets per second) by the wavelength.
Can you convert from joules to photons?
Joules is a unit of energy; watts is a unit of power. You can't just convert it. The relationship between the two is: power = energy / time in units: watts = joules / second
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.
What is the energy (in joules) of an ultraviolet photon with wavelength 180nm?
1.11 atto Joules.
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 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 energy of an ultraviolet photon having a wavelength of 1.18?
Energy of photon = Plank's ConstantXVelocity of light/Wavelength = h*c/lambda Put the values to get the answer.
What is the energy of a photon emitted with wavelength of 518 nm?
3.84 x 10-19 joules.
What is the energy of a 240 nm ultraviolet photon?
Energy of the photon = Planck's constant x frequency of the ultraviolet radiation E = h x f frequency of the ultraviolet radiation = speed of light / wavelength of the ultraviolet radiation f = c/ lambda E = 6.63 x 10-34 x 3 x 108 / 3 x 10-7 = 6.63 x 10-19 Joules
What is the difference between ultraviolet and infrared lights?
Wavelength, frequency, and energy carried by each photon (light quantum).
What is the frequency for ultraviolet waves?
Ultraviolet radiation has a wavelength between 10 and 400 nanometers. The shorter the wavelength, the more energy each photon contains. To find the frequency, divide the speed of light (299,792,458 metets per second) by the wavelength.
Determine the energy and wavelength of a wave with a frequency of 3.6X 1016 hertz Would this be a wave of interest to nuclear medicine?
assuming the wave is electromagnetic... the energy of a single photon of that frequency is given by the formula E=hf where E= energy of the photon h=the Planck constant f= the frequency of the photon From this the energy of the photon is the Planck constant (6.63 x10-34) multiplied by the frequency 3.6x1016 Hz. E= 23.9x10-18 Joules. The wavelength of any wave is determined by the equation wave speed = frequency x wavelength. thus, the wavelength is the wave speed divided by the frequency. since all electromagnetic waves travel at the speed of light then... wavelength = 3x108 / 3.6x1016 wavelength = 0.83x10-8 = 8.3x10-9 metres. The electromagnetic radiation corresponding to this energy and wavelength is ultraviolet radiation and may be of interest to nuclear medicine.
Can you convert from joules to photons?
Joules is a unit of energy; watts is a unit of power. You can't just convert it. The relationship between the two is: power = energy / time in units: watts = joules / second
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 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.
