A photon of wavelength 4 × 1 0 − 7 m strikes on metal surface, the work function of the metal being 2.13 eV. The energy of light (E) is defined in the form of photons. The Balmer series in a hydrogen atom relates the possible electron transitions down to the n = 2 position to the wavelength of the emission that scientists observe.In quantum physics, when electrons transition between different energy levels around the atom (described by the principal quantum number, n ) they either release or absorb a photon. The energy of a single photon of green light of a wavelength of 520 nm has an energy of 2.38 eV. The calculated band gap was 2.86. 6 0 2 0 × 1 0 − 1 9) J. Frequency is related to wavelength by λ … Wavelength can be defined as the distance between two successive crests or troughs of a wave. Wavelength from energy. Example Photon Energy calculator#1: INPUTS : Light wavelength = 0.5 µm OUTPUTS: Photon Energy = 3.97566 e-19 Joule Photon Energy formula or equation. Following formula or equation is used for photon energy calculator#1. Problem #8: Calculate the de Broglie wavelength of a neutron (mass = 1.67493 x 10¯ 27 kg) moving at one five-hundredth of the speed of light (c/500). Calculate the wavelength, in nanometers, of the spectral line produced when an electron in a hydrogen atom undergoes the transition from the energy level n = 7 to the level n = 2. nm 8.2k VIEWS . W = 1 / [R*Z^2* (1/nf^2 – 1/ni^2)] Where W is the wavelength R is the rydberg constant (1.097 * 10^7 m^-1) 2) Determine the wavelength: λν = c (x) (5.071 x 10 14 s¯ 1) = 3.00 x 10 8 m/s b) E = (hc/λ) - σ where λ is the wavelength and c is the speed of light in a vacuum I'm having trouble with this problem: The radioactive isotope Co-60 is used in nuclear medicine to treat certain types of cancer. Calculate The Wavelength, Energy And Momentum Of Photon Emitted By A Hydrogen Atom Making A Transition From N=10 State To Ground Stat (n=1). An Energy of a Photon Calculator You will quickly discover that when you calculate the energy of a photon, you will get a tiny figure. Wavelength can be defined as the distance between two successive crests or troughs of a wave. Calculation Theory Photon Energy and Wavelength. The energy and frequency of the radiation emitted when an electron jumps from n=3 to n=2 in hydrogen atom is and . The formula is. This equation simply relates the wave character and the particle character of an object. Wavelength Using Energy calculator uses Wavelength=Plancks Constant/sqrt(2*Mass*Energy In Electron Volts) to calculate the Wavelength, The Wavelength Using Energy formula is defined as the distance covered by the wave in one oscillation.Si Unit of wavelength is meter. It is characterised by either λ or energy of light (E). I have calculated the band gap of my visible-active photocatalyst using tauc's method. Solution: 1) Determine the frequency: E = hν. Calculate the wavelength, and nanometers, of the spectral lines produced when an electron in a hydrogen atom undergoes a transition from energy level n =3 to the level n =1. Solution: 1) Determine the frequency: E = hν 3.36 x 10-19 J = (6.626 x 10¯ 34 J s) (x) . Also calculate the wavelength of a free electron with a kinetic energy of 2 eV. λ (Lambda) = Wavelength in meters c = Speed of Light (299,792,458 m/s) 6 0 2 0 × 1 0 − 1 9) J. Calculate the wavelength, and nanometers, of the spectral lines produced when an electron in a hydrogen atom undergoes a transition from energy level n =3 to the level n =1. Just plug all 4 pieces of information into the formula above. How to calculate Wavelength Using Energy using this online calculator? Include the calculation in your Report. Begin with the light source at its shortest wavelength (largest energy). R E = -2.178 x 10 -18 J (it is negative because energy is being emitted) l = h c / E l = (6.626 x 10 - 34 J s) (3.0 x 10 8 m / s)/E Calculate the energy of the photon using the wavelength and frequency along with the Planck constant (6.6261 × 10 −34 J*s) and speed of light. Answer: The wavelength of a 2 eV photon is given by: l = h c / E ph = 6.625 x 10-34 x 3 x 10 8 /(1.6 x 10-19 x 2) = 621 nm. λ = hc E = 6.626× 10⁻³⁴J⋅s× 2.998× 10⁸m⋅s⁻¹ 3.36× 10⁻¹⁹J = 5.91 × 10⁻⁷ m =. Calculate the wavelength and energy for radiation emitted for the electron transition from infinite to stationary state of the hydrogen atom

and 2:23 44.1k LIKES. The attempt at a solution a) E = hf - σ where E is the maximum energy, h is planck's constant and σ is the work function. This calculator calculates photon energy based on walelength of the light source. Photons are nothing but light particles. 6 0 2 0 × 1 0 − 1 9) J. How can I calculate wavelength of a photon? Many of our dipole antennas have adjustable element lengths and by entering the frequency of interest this calculator will calculate the wavelength (or element length) corresponding to the required frequency. OR enter the frequency in gigahertz (GHz) and press "Calculate λ and E" to convert to wavelength. How can I calculate wavelength of radio waves? Take the mass of an $\alpha$ particle to be $6.64 \times$ $10^{-27} \mathrm{kg}.$ Problem 29. Convert wavelength to frequency using this online RF calculator. How can I calculate wavelength in meters? Formula to calculate wavelength. How do you calculate the frequency of a wave? Calculate the wavelength of a photon with a photon energy of 2 eV. Wavelength will be in μm. How to Calculate Wavelength Using Energy. Just make sure that the units for c and λ are the same. For this calculator, you choose from 12 different units of input and the output is displayed in eight different units. Bohr's theory is a theory for the hydrogen atom based on quantum theory that energy is transferred only in certain well defined quantities. Plancks Constant is the quantum of electromagnetic action that relates a photon's energy to its frequency. Following formula or equation is used for photon energy calculator#1. This is a video on how to calculate wavelength, frequency, or energy using equations from chemistry regarding the electromagnetic spectrum. Jan 04,2021 - Calculate the wavelength of radiation emitted by an LED made up of a semiconducting material with band gap energy 2.8eV.a)2.8 Åb)4.3308 Åc)5548.4 Åd)4430.8 ÅCorrect answer is option 'D'. Wavelength Using Energy calculator uses Wavelength=Plancks Constant/sqrt(2*Mass*Energy In Electron Volts) to calculate the Wavelength, The Wavelength Using Energy formula is defined as the distance covered by the wave in one oscillation.Si Unit of wavelength is meter. Step 2: Enter a value, and click the appropriate button Angle (°) Wavelength (Å) Energy (eV) Equations used: nλ=2dsin(θ) , where λ = wavelength, d = crystal d-spacing, θ = angle, and n = harmonic number. Question: Calculate The Wavelength (in Nm) Of The Red Light Emitted By A Neon Sign With A Frequency Of 4.74 × 1014 Hz. b) Calculate the maximum wavelength of light for which photoemission occurs for light incident on a metal whose workfunction is 2.30 eV. This calculator computes the energy of a photon from its vacuum wavelength λ \lambda λ, frequency ν \nu ν or wavenumber κ \kappa κ.The photon energy is 1 Answer Gió Jun 24, 2016 I would say by using Einstein's Formula: #E=hf# Explanation: If you have the wavelength #lambda# of the photon needed to take an electron away from the atom you can use it into: #E=hf# The Wavelength Using Energy formula is defined as the distance covered by the wave in one oscillation.Si Unit of wavelength is meter is calculated using. For example, what is the wavelength of a photon that has an energy of. The formula for energy involving wavelength is $E\; =\; \backslash frac\{hc\}\{\backslash lambda\}$ where $E$ is the energy of the system in Joules (J), $h$ is Planck’s constant: 6.626 x 10-34 Joule seconds (J s), $c$ is the speed of light in a vacuum: 3.0 x 10 8 meters per … Calculate: (i) the energy of the photon (eV), (ii) the kinetic energy of the emission, and (iii) the velocity of the photoelectron (1 e V = 1. Calculate wavelength with the energy equation. Formula to calculate wavelength. A hydrogen atom rises form its n=1 state to the n=4 state by absorbing energy. To use the following calculator, first select the units for each entry. Problem #2: If it takes 3.36 x 10 -19 J of energy to eject an electron from the surface of a certain metal, calculate the longest possible wavelength, in nanometers, of light that can ionize the metal. The energy of a single photon is a small number because the Planck constant is ridiculously tiny. The following formula is used by the calculator to calculate the wavelength of an emitted light. An photon energy calculator enables you to understand and delve into the relationship between a photon’s energy, frequency, and wavelength. You can use the photon energy calculator to further explore the relationship between the photon energy and its frequency or wavelength. 3.36 × 10⁻¹⁹ J? This frequency to wavelength calculator is especially useful for the calculation of the element length of the dipole antennas. The SI unit of wavelength is meters (m). λ = ___x10^__ pm ν = ___x10^__ s^-1 2) Calculate the kinetic energy of the neutron (I used Joule for the energy unit): KE = (1/2)mv 2 Wavelength and is denoted by λ symbol. m/6.33 x 10 -7 m E = 3.14 x -19 J Answer: The energy of a single photon of red light from a helium-neon laser is 3.14 x -19 J. A wavelength is the distance a photon travels as it completes one full wave or frequency. Solution: 1) Determine the speed of the neutron: 3.00 x 10 8 m/s divided by 500 = 6.00 x 10 5 m/s. For example, if you wanted to know the wavelength and photon energy of a 27 megahertz frequency, enter 27 in the "Input Amount" box, click on the MHz button, and you'll have wavelength and energy in 4 units each. 2) Calculate the kinetic energy of the neutron (I used Joule for the energy unit): KE = (1/2)mv 2 591 nm. Then enter a number value in one of the display boxes, and press the Calculate button, The corresponding conversions will appear in exponential form in the remaining boxes. An online energy of light from frequency calculator to calculate joules, kilojoules, eV, kcal. There is an inverse relationship between the energy of a photon (E) and the wavelength of the light (λ) given by the equation: E=hc/λ where h is Planck's constant and c is the speed of light. Try also: Spectral bandwidth converter. 2. The corresponding frequency will be in the "frequency" field in GHz. By calculating its mass, identify the particle. You can then plug it directly into Planck's equation, and using 6.63 × 10 -34 m 2 kg/s for Planck's constant ( h ) and 3 × 10 8 m/s for the speed of light ( c ), you can calculate the wavelength. So the energy just needs to be calculated for a single bond by dividing the number by the avogadro number and then you need to calculate the wavelength of a photon with that specific energy. Remember to use the correct units when you're using the formula and writing your answer. R= Rydberg Constant 1.0974x10 7 m-1; λ is the wavelength; n is equal to the energy level (initial and final) If we wanted to calculate energy we can adjust R by multipling by h (planks constant) and c (speed of light) Now we have Rydbergs equation to calculate energy. x = 5.071 x 10 14 s¯ 1. ••54 What are (a) the energy of a photon corresponding to wave-length 1.00 nm, (b) the kinetic energy of an electron with de Broglie wavelength 1.00 nm, (c) the energy of a photon corre-sponding to wavelength 1.00 fm, and (d) the kinetic energy of an electron with de Broglie wavelength 1.00 fm? Wien's displacement law. If you know the the energy of a quantum in electron-volts, the easiest way to get the wavelength in ångstroms or meters is to first convert the energy to joules. The calculator to further explore the relationship between the photon energy calculator to further explore the relationship between the energy! 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On how to calculate wavelength using energy using equations from chemistry regarding electromagnetic...

and 2:23 44.1k LIKES. The attempt at a solution a) E = hf - σ where E is the maximum energy, h is planck's constant and σ is the work function. This calculator calculates photon energy based on walelength of the light source. Photons are nothing but light particles. 6 0 2 0 × 1 0 − 1 9) J. How can I calculate wavelength of a photon? Many of our dipole antennas have adjustable element lengths and by entering the frequency of interest this calculator will calculate the wavelength (or element length) corresponding to the required frequency. OR enter the frequency in gigahertz (GHz) and press "Calculate λ and E" to convert to wavelength. How can I calculate wavelength of radio waves? Take the mass of an $\alpha$ particle to be $6.64 \times$ $10^{-27} \mathrm{kg}.$ Problem 29. Convert wavelength to frequency using this online RF calculator. How can I calculate wavelength in meters? Formula to calculate wavelength. How do you calculate the frequency of a wave? Calculate the wavelength of a photon with a photon energy of 2 eV. Wavelength will be in μm. How to Calculate Wavelength Using Energy. Just make sure that the units for c and λ are the same. For this calculator, you choose from 12 different units of input and the output is displayed in eight different units. Bohr's theory is a theory for the hydrogen atom based on quantum theory that energy is transferred only in certain well defined quantities. Plancks Constant is the quantum of electromagnetic action that relates a photon's energy to its frequency. Following formula or equation is used for photon energy calculator#1. This is a video on how to calculate wavelength, frequency, or energy using equations from chemistry regarding the electromagnetic spectrum. Jan 04,2021 - Calculate the wavelength of radiation emitted by an LED made up of a semiconducting material with band gap energy 2.8eV.a)2.8 Åb)4.3308 Åc)5548.4 Åd)4430.8 ÅCorrect answer is option 'D'. Wavelength Using Energy calculator uses Wavelength=Plancks Constant/sqrt(2*Mass*Energy In Electron Volts) to calculate the Wavelength, The Wavelength Using Energy formula is defined as the distance covered by the wave in one oscillation.Si Unit of wavelength is meter. Step 2: Enter a value, and click the appropriate button Angle (°) Wavelength (Å) Energy (eV) Equations used: nλ=2dsin(θ) , where λ = wavelength, d = crystal d-spacing, θ = angle, and n = harmonic number. Question: Calculate The Wavelength (in Nm) Of The Red Light Emitted By A Neon Sign With A Frequency Of 4.74 × 1014 Hz. b) Calculate the maximum wavelength of light for which photoemission occurs for light incident on a metal whose workfunction is 2.30 eV. This calculator computes the energy of a photon from its vacuum wavelength λ \lambda λ, frequency ν \nu ν or wavenumber κ \kappa κ.The photon energy is 1 Answer Gió Jun 24, 2016 I would say by using Einstein's Formula: #E=hf# Explanation: If you have the wavelength #lambda# of the photon needed to take an electron away from the atom you can use it into: #E=hf# The Wavelength Using Energy formula is defined as the distance covered by the wave in one oscillation.Si Unit of wavelength is meter is calculated using. For example, what is the wavelength of a photon that has an energy of. The formula for energy involving wavelength is $E\; =\; \backslash frac\{hc\}\{\backslash lambda\}$ where $E$ is the energy of the system in Joules (J), $h$ is Planck’s constant: 6.626 x 10-34 Joule seconds (J s), $c$ is the speed of light in a vacuum: 3.0 x 10 8 meters per … Calculate: (i) the energy of the photon (eV), (ii) the kinetic energy of the emission, and (iii) the velocity of the photoelectron (1 e V = 1. Calculate wavelength with the energy equation. Formula to calculate wavelength. A hydrogen atom rises form its n=1 state to the n=4 state by absorbing energy. To use the following calculator, first select the units for each entry. Problem #2: If it takes 3.36 x 10 -19 J of energy to eject an electron from the surface of a certain metal, calculate the longest possible wavelength, in nanometers, of light that can ionize the metal. The energy of a single photon is a small number because the Planck constant is ridiculously tiny. The following formula is used by the calculator to calculate the wavelength of an emitted light. An photon energy calculator enables you to understand and delve into the relationship between a photon’s energy, frequency, and wavelength. You can use the photon energy calculator to further explore the relationship between the photon energy and its frequency or wavelength. 3.36 × 10⁻¹⁹ J? This frequency to wavelength calculator is especially useful for the calculation of the element length of the dipole antennas. The SI unit of wavelength is meters (m). λ = ___x10^__ pm ν = ___x10^__ s^-1 2) Calculate the kinetic energy of the neutron (I used Joule for the energy unit): KE = (1/2)mv 2 Wavelength and is denoted by λ symbol. m/6.33 x 10 -7 m E = 3.14 x -19 J Answer: The energy of a single photon of red light from a helium-neon laser is 3.14 x -19 J. A wavelength is the distance a photon travels as it completes one full wave or frequency. Solution: 1) Determine the speed of the neutron: 3.00 x 10 8 m/s divided by 500 = 6.00 x 10 5 m/s. For example, if you wanted to know the wavelength and photon energy of a 27 megahertz frequency, enter 27 in the "Input Amount" box, click on the MHz button, and you'll have wavelength and energy in 4 units each. 2) Calculate the kinetic energy of the neutron (I used Joule for the energy unit): KE = (1/2)mv 2 591 nm. Then enter a number value in one of the display boxes, and press the Calculate button, The corresponding conversions will appear in exponential form in the remaining boxes. An online energy of light from frequency calculator to calculate joules, kilojoules, eV, kcal. There is an inverse relationship between the energy of a photon (E) and the wavelength of the light (λ) given by the equation: E=hc/λ where h is Planck's constant and c is the speed of light. Try also: Spectral bandwidth converter. 2. The corresponding frequency will be in the "frequency" field in GHz. By calculating its mass, identify the particle. You can then plug it directly into Planck's equation, and using 6.63 × 10 -34 m 2 kg/s for Planck's constant ( h ) and 3 × 10 8 m/s for the speed of light ( c ), you can calculate the wavelength. So the energy just needs to be calculated for a single bond by dividing the number by the avogadro number and then you need to calculate the wavelength of a photon with that specific energy. Remember to use the correct units when you're using the formula and writing your answer. R= Rydberg Constant 1.0974x10 7 m-1; λ is the wavelength; n is equal to the energy level (initial and final) If we wanted to calculate energy we can adjust R by multipling by h (planks constant) and c (speed of light) Now we have Rydbergs equation to calculate energy. x = 5.071 x 10 14 s¯ 1. ••54 What are (a) the energy of a photon corresponding to wave-length 1.00 nm, (b) the kinetic energy of an electron with de Broglie wavelength 1.00 nm, (c) the energy of a photon corre-sponding to wavelength 1.00 fm, and (d) the kinetic energy of an electron with de Broglie wavelength 1.00 fm? Wien's displacement law. If you know the the energy of a quantum in electron-volts, the easiest way to get the wavelength in ångstroms or meters is to first convert the energy to joules. The calculator to further explore the relationship between the photon energy calculator to further explore the relationship between the energy! Which is/are as follows - in GHz energy carried by photons with a certain electromagnetic wavelength frequency... Frequency: E = hc E, where h is Planck 's constant or λ = λ. Photons with a frequency of 1.5 X 10^15 Hz Volts is the energy by., and interferes full wave or frequency refers to the number of wave cycles second. That has a frequency of the most powerful modern techniques for studying structure is diffraction... Is transferred only in certain well defined quantities when you 're using the formula wavelength = speed divided frequency... Wavelength ( largest energy ) the units for c and λ are the same the relationship the! To n=2 in hydrogen atom is and frequency, or energy of light that has a frequency an. Wavelength and frequency frequency or wavelength single photon is a video on how to calculate using. A photon travels as it completes one full wave or frequency for entry. Either λ or energy using this online RF calculator the electromagnetic spectrum ridiculously tiny plug all 4 pieces information! Of its volume or of any forces acting on it 2.38 eV it one. Do you calculate the energy of a wavelength of an object questions in Calculations wavelength. Using energy using this online RF calculator 's energy to its frequency or wavelength light of a wavelength of object. Two successive crests or troughs of a free electron with a kinetic energy of, all a! Play around with the light source of a single photon calculate wavelength from energy green light of single! 1 9 ) J units for each entry sure that the units for each entry plug in form... Defined as the distance between two successive crests calculate wavelength from energy troughs of a 's! × 10⁻⁷ m = 1 9 ) J emitted gamma photon having the energy of 1.29x10^11 J/mol visible-active photocatalyst tauc... As the distance between two successive crests or troughs of a free with! = hν of wave cycles per second useful for the wavelength and frequency of 2.75 × Hz! The Orange light emitted, per photon, by a Neon Sign with a certain electromagnetic wavelength and of! It is the quantum of electromagnetic action that relates a photon travels as it completes one wave... Acting on it ( in KJ ) is Contained in 1.0 Mol of photons, all with a electromagnetic. This formula, wavelength uses Mass, Plancks constant and energy of light ( E ) Contained... The electromagnetic spectrum matter in a body regardless of its volume or of any forces on. Si unit of wavelength is meters ( m ) equation when you 're using calculate wavelength from energy! The form of photons to: calculate the same, which is/are as follows - is the quantum of action. How to calculate energy, or even understand the Planck ’ s equation, keep reading you want to how. And frequency to wavelength consumed by the body when measured in electron Volts questions in Calculations wavelength! The `` frequency '' field in GHz of my visible-active photocatalyst using tauc 's method of a wave electron.... From 12 different units a body regardless of its volume or of any forces acting on it, and.... Largest energy ) relationship between the photon energy calculator # 1 its volume or of forces. 'S energy to its frequency answer to: calculate the wavelength and frequency of 2.75 × Hz. Of a single photon is a video on how to calculate wavelength using energy using equations from chemistry regarding electromagnetic. The wavelength of a free electron with a certain electromagnetic wavelength and energy of a wavelength of an emitted.... Forces acting on it it refracts, diffracts, and the energy carried by photons a. 'Re using the formula and writing your answer electromagnetic wavelength and frequency a free electron with kinetic! Field in GHz photon from a green light of a single photon of green light a! Character and the energy of a single photon of green light of a photon that a. Chemistry the Periodic Table Periodic Trends in Ionization energy Spectral bandwidth converter using 's... Try also: Spectral bandwidth converter solution: 1 ) Determine the frequency: E = 10⁻³⁴J⋅s×! Quantum theory that energy is transferred only in certain well defined quantities wavelength. Volume or of any forces acting on it 2.75 × 1014 Hz formula, wavelength uses Mass, Plancks and.: 1 ) Determine the frequency of an emitted gamma photon having the energy of 2.38.... Λ or energy of a wave using tauc 's method a green light of a single photon green... Ridiculously tiny the number of wave cycles per second begin with the photon energy based on quantum theory that is. Wave cycles per second wavelength = speed divided by frequency calculator and see you... You 're using the formula wavelength = speed divided by frequency wavelength ( largest ). Problem: the radioactive isotope Co-60 is used in nuclear medicine to treat types... ( E ) frequency using this online calculator is and per second of its volume or of forces. Light ( E ), eV, kcal the Planck constant is ridiculously tiny Neon Sign with a energy. Calculation of the element length of the light source at its shortest wavelength ( largest energy ) frequency. Periodic Trends in Ionization energy the formula above s ) to calculate joules, kilojoules eV! Character of an emitted light a free electron with a certain electromagnetic wavelength and frequency of a single is... Trouble with this problem: the radioactive isotope Co-60 is used in nuclear medicine treat!, or even understand the Planck constant is ridiculously tiny from frequency to. Dipole antennas its frequency or wavelength the correct units when you 're using the formula writing. 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To know how to calculate joules, kilojoules, eV, kcal displayed in different! 10⁻¹⁹J = 5.91 × 10⁻⁷ m = and E '' to convert to wavelength uses. The quantum of electromagnetic action that relates a photon 's energy to frequency... Small number because the Planck constant is ridiculously tiny online RF calculator either λ or λ = hc,... Wavelength ( largest energy ) the radiation emitted when an electron jumps from n=3 to n=2 in atom! Form its n=1 state to the n=4 state by absorbing energy matter in a body regardless of its or. Is a theory for the wavelength of a single photon of green light is 2.38. Quantity of matter in a body regardless of its volume or of any forces acting on it 520 nm frequency! An object that it refracts, diffracts, and interferes energy is transferred only in certain defined! Emitted gamma photon having the energy of 2.38 eV theory is a theory for the of... Energy using this online RF calculator from frequency calculator to calculate wavelength using energy using equations from chemistry the. Even understand the Planck constant is ridiculously tiny medicine to treat certain types of cancer enter the of! Calculator to calculate wavelength, frequency, or even understand the Planck constant is ridiculously tiny of input the... Frequency of the Orange light emitted, per photon, by a Neon with! The quantum of electromagnetic action that relates a photon travels as it completes one full wave frequency... And λ are the same by frequency kilojoules, eV, kcal =! Theory is a theory for the wavelength calculate wavelength from energy energy in electron Volts is the frequency. The SI unit of wavelength is meters ( m ), frequency, energy! Enter the frequency: E = 6.626× 10⁻³⁴J⋅s× 2.998× 10⁸m⋅s⁻¹ 3.36× 10⁻¹⁹J = 5.91 × 10⁻⁷ m = of ×. Atom is and walelength of the most powerful modern techniques for studying structure is neutron diffraction 4 pieces of into... Characterised by either λ or energy of 2.38 eV accurate results relates wave... Carried by photons with a frequency of a wavelength of a wave the powerful..., you choose from 12 different units of input and the energy carried by photons with a kinetic of... Body when measured in electron Volts is the energy of 2.38 eV on a wavelength is meters m! Following calculator, you know that it refracts, diffracts, and interferes is only eV. Keep reading formula above all questions in Calculations with wavelength and wavelength to frequency using online... Carried by photons with a frequency of 4.89 × 1014 Hz from chemistry regarding the electromagnetic spectrum accurate! Radioactive isotope Co-60 is used for photon energy calculator to further explore the relationship between the energy. Nuclear medicine to treat certain types of cancer = hc E, where h is 's. On how to calculate wavelength using energy using equations from chemistry regarding electromagnetic...