A 592 nm laser emits 4.94 x 1019 second, how much total energy (in J) would this transfer if it was shined directly on an object for photons per 5.52 s?
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A: a) As we know that The distance between the earth and sun is d = 1.5×108km…
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A: Given that:-Wavelength of red laser light, λ=630 nmPower of the laser, P=2.0 WattsWe know thatNumber…
Q: (a) Calculate the wavelength of light in vacuum that has a frequency of 5.37 x 1015 Hz. nm (b) What…
A: a) wavelength of light, =?b) wavelength in carbon tetrachloride, =?c) Energy of photon, E=?
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A: This is phenomena of Compton scattering in which an electromagnetic ready is scattered by an…
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A: given , wavelength of a monochromatic light , λ1 = 800 nm wavelength of a monochromatic light , λ2 =…
Q: How many x-ray photons per second are created by an x-ray tube that produces a flux of x-rays having…
A: Power of x rays = 1.21 W Average energy per photon = 80 keV
Q: (a) What is the energy in joules of an x-ray photon with wavelength 4.68 x 10-¹0 m? 4.68e-10 X Your…
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Q: X-RAY RADIATION Constants Units of Energy h = 6.626 · 10-34 J.sec Planck constant e = 1.6· 10-19 C…
A: Given,
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Q: The energy in eV of a photon, if the requency of the radiation is 7 × 10¹4 Hz is 4.0 eV (b) 2.9 eV…
A: To find-Energy in eV=?Given-h=6.63×10-34 Jsv=7×1014 Hz
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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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Q: A 633 nm helium-neon laser puts out 4.00 W of power with a beam 5.70 mm in diameter. The beam is…
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Q: An 80W light source consumes predictably 80W of electrical power. Suppose that all of this energy is…
A: Given: The power consumption is 80 W. The wavelength of the light is 580 nm. Introduction: The…
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A: Given data: The produced energy per second is E=4100×40 W=1.6 J Wavelength of the light is…
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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…
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A: Part (a) : The wavelength of sodium light is 589 nm. The Energy of a photon is,
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Q: An x-ray source generates EM radiation with a wavelength of 45.0 pm (10-12 m). h = c =…
A: Photon energy is given by : E =hcλ = 1.98644586×10-2545x10-12 = 4.413x10-15 J Potential difference:…
Q: A laser emits 6.85 x 1018 photons per second in a thin beam with circular cross section having…
A: Power p= energy/ time. Power developmed by 1 photon. Time t = 1 sec P = E/t. P= hC/wavelength *t. P…
Q: X-rays strike a stationary electron. When the x-ray photon scatters at an angle of 15 degrees it has…
A: Energy of x photon when scattered at 15° = 12.39kev θ=15° E =hcλ λ' =hcE
Q: (a) a photon having a frequency of 3.40 x 1017 Hz 1.41e-31 Calculate the energy of a photon at the…
A: Given Data: The frequency of a photon is, f=3.40×1017 Hz The wavelength of a photon is, λ=8.20×102…
Q: How many x-ray photons per second are created by an X-ray tube that produces a flux of x rays having…
A: Given- Flux of X-rays having power, P = 1 W Average energy per photon, E = 75 keV Time, t = 1 sec
Q: (c) What is the wavelength (in m) of a photon with an energy of 1.13 eV? 1.76*10**-6 m
A: Energy E = h f Frequency f = c / λ Therefore, E = h c / λ Wavelength, λ = h c / E
Q: Give the momentum (in kg m/s) of a photon with wavelength 635.0 nm.
A: Given: The wavelength of the photon is 635 nm.
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: How many photons per second are emitted by a 7.50 mW CO2 laser that has a wavelength of 10.6 mm?
A: Given Power of CO2 laser = 7.50 mW The wavelength of CO2 laser λ = 10.6 μm
Q: The green light emitted by a stoplight has a wavelength of 505 nm. What is the frequency of this…
A: Given , wavelength of stoplight = 505 nm c = 3.00 × 10⁸ m/s We know that velocity of light =…
Q: A hydrogen atom on the surface of the sun radiates a photon with wavelength 1800 nm. The sun has a…
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Q: What is the wavelength of a 1.40-eV photon?
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