What is the frequency of a photon having energy 2.1 X 10-30 MJ?
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A: Step 1:Step 2:
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Q: Find the energy (in eV) of a photon with a frequency of 2.7 ✕ 10^16 Hz.
A: Solution:- Given frequency f=2.7 ×1016 Hz
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A: Given,
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Q: Find the energy (in eV) of a photon with a frequency of 4.2 ✕ 1016 Hz.
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Q: A microwave oven operates by emitting light of frequency of 2.45 GHz. What is the energy of a photon…
A: Frequency of the emitted photon ϑ = 2.45 GHz = 2.45×109 Hz Energy of a photon with a frequency ϑ is…
Q: The power of a red laser (λ = 630 nm) is 3.00 watts (abbreviated W, where 1 W = 1 J/s). How many…
A: Given data, Wavelength λ=630 nm=630×109 m Power P=3 W=3 J/s
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A: Step 1:Mass of an atom is 1.17×10−26kgForce constant is 49mNSpeed of light is 3×108m/sPlanks…
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Q: Find the energy of the following. Express your answers in units of electron volts, noting that 1 ev…
A: From Planck’s law, the energy can be calculated as, E=hν=6.626×10-34 J·s6.60×1017 s=4.37×10-16…
Q: Find the energy (in eV) of a photon with a frequency of 4.8 ✕ 1016 Hz.
A: Calculate the energy of the proton. E = hf = 6.626*10-34* 4.8 ✕ 1016 = 3.18*10-17 J
Q: Find the energy of the following. Express your answers in units of electron volts, noting that 1 eV…
A: We know thatE=hvWhereE=Energyh=Plank constantv=frequency
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A: Given dataEnergy E=100 Tev1 Tev=1.6x10-7 JEnergy of photon is given byE=hfE=hCλwhere h=plank's…
Q: Find the energy of the following. Express your answers in units of electron volts, noting that 1 eV…
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Q: ency in Hz of a photon with energy 2
A: GivenEnergy of photon, Ep=28 keV
Q: Find the energy of the following. Express your answers in unit (a) a photon having a frequency of…
A: Given1eV=1.6×10-19 J
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A: Energy of x photon when scattered at 15° = 12.39kev θ=15° E =hcλ λ' =hcE
Q: A Light Bulb emits EMR with a frequency of 7.00×1014 Hz. If the TOTAL amount of Energy it produces…
A:
Q: A Light Bulb emits EMR with a frequency of 7.00×1014 Hz. If the TOTAL amount of Energy it produces…
A: Given: frequency ν=7.00*1014 Hz total energy E=3.0 MJ=3*106 J
Q: Find the frequency, period, and wavelength of a photon with energy 2.432 (10) ^ -23 J
A: GIVEN THAT photon; s energy 2.432 (10) -23 J Question ? Find the frequency, period, and wavelength…
Q: An atom has a mass of 1.17 × 10-26 kg. If we consider this atom vibrating with simple harmonic…
A: Step 1:Step 2:
Q: lightbulb emits about 7.45W of visible light. (The other 109.55W are emitted as infrared radiation…
A: Energy of photon = hv h = planks constant= 6.6 × 10-34 Js v = Frequency of photon
What is the frequency of a photon having energy 2.1 X 10-30 MJ?
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- Consider the four scenarios involving visible light. In scenario A, visible light has a wavelength of 729.9 nm.729.9 nm. Determine its frequency, energy per photon, and color. frequency: s−1−1 energy per photon: J The visible light in scenario A is In scenario B, visible light has a frequency of 5.695×1014 s−1.5.695×1014 s−1. Determine its wavelength, energy per photon, and color. wavelength: nm energy per photon: J The visible light in scenario B is In scenario C, visible light is in the middle of the yellow region of the visible spectrum. Estimate its wavelength, frequency, and energy per photon. wavelength: nm frequency: s−1−1 energy per photon: J In scenario D, visible light has a photon energy of 4.346×10−19 J.4.346×10−19 J. Determine its wavelength, frequency, and color. wavelength: nm frequency:…When ultraviolet radiation of 9.5 X 10 14 Hz is incident on a metal sheet, photoelectrons are produced that leave at a maximum speed of one thousandth of the speed of light in a vacuum. Calculate the threshold frequency of the metal.An x- ray photon has a wavelength of 6.00x10–10 m (e) What is its energy in benzene (n = 1.501) in joules?
- A photon has momentum of magnitude 2.48 x 10-28 kg.m/s. (a) What is the kinetic energy of this photon? (b) What is the wavelength of this photon? (c) In what region of the electromagnetic spectrum does it lie?Find the energy (in eV) of a photon with a frequency of 1.5 ✕ 1016 Hz.Calculate the momentum of a 4.10 x 10^2 nm photon of violet light.
- What is the wavelength of a photon with frequency f= 5x10^14 Hz??When light with a wavelength of 208 nm is incident on a certain metal surface, electrons are ejected with a maximum kinetic energy of 3.59 × 10-19 J. Determine the wavelength (in nm) of light that should be used to double the maximum kinetic energy of the electrons ejected from this surface.In what part of the EM spectrum would a photon of energy 2.1 ✕ 10−11 J be found? What is its energy in electronvolts?