1. An ultraviolet photon has a frequency equal to 2.41 x 10¹5 Hz. www. a. What is its wavelength? value m Save & Check View Correct Answer Show your work: Save b. What is its energy? value
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- Answer this as soon and quickly as possible. Ive read the honor code and it states that their can be up to three sub-questions on each single questions. So please answer all the questions provided, thank you 1.What wavelength corresponds to light with a frequency of 3.87 x 1014 Hz? Please answer with the correct number of significant figures. Answer is in units of nm. Answer in decimal form. 2.What is the wavelength of a photon with an energy of 6.649 x 10-19 J? Please answer with the correct number of significant figures. Answer is in units of nm. Answer in decimal form.A hydrogen atom, initially at rest, absorbs an ultraviolet photon with a wavelength of λ = 169.8 nm. ▼ Part A What is the atom's final speed if it now emits an identical photon in a direction that is perpendicular to the direction of motion of the original photon? Express your answer to three significant figures and include appropriate units. .0 Value Submit ΜΑ Part B Units Request Answer μA What is the atom's final speed if it now emits an identical photon in a direction that is opposite to the direction of motion of the original photon? Express your answer to three significant figures and include appropriate units. ? Q Search P Pearson Copyright © 2022 Pearson Education Inc. All rights reserved. | Terms of Use | Privacy Policy | Permissions | Contact Us | ט 7:22 12/11/2Answer the following A. A comet has just passed the Earth and its peak emission is observed at 15000 nm. Determine in which region of the electromagnetic spectrum (e.g. X-ray, infrared, visible, ultraviolet, ...) the peak emission wavelength resides. What is the temperature of the comet? B. Within the Solar System, a convenient unit of measurement is the Earth-Sun distance, called an astronomical unit (AU). For bigger distances, we use the light year (LY), the distance that light travels in one year. We can expand our lingo to include other measures of distance, for example, light days, light minutes, and light hours. Starting with the values you can look up in the Appendices for the speed of light and the astronomical unit, calculate how many “light minutes” there are in 1 AU. C. What is the observable universe? How big is it?
- CamScanner 09-09-2021 14.46 2 26. Why will an infrared photon have less energy than an ultraviolet photon? 27. Why will the photon of red light have less penetration ability than a gamma ray photon? 28. 28.1 Calculate the energy of a photon (elec tromagnetic radiation) with frequency 3x 10 Hz. 28.2 Calculate the energy of a photon light with frequency 12 THz. 29. 29.1 Calculate the energy of a photon with: a wavelength of 660 nm. 29.2 Calculate the energy of a photon e light with a wavelength of 532 nm. 30. 30.1 Calculate the wavelength of a photon with energy 3,3 x 1019 J. 30.1 Calculate the wavelength of a phol with energy 5,4 x 1018 J. 31, 31.1 Calculate the frequency of a photon with energy 1,33 x 10-f7 J. 31.1 Calculate the frequency of a photor with energy 9,93 x 1010 J. 18:18 1/1 OThe Pfund series in the hydrogen spectrum corresponds to transitions that have a final state of m=5. A. What are the wavelengths of the first three lines in this series? Express your answers in micrometers to three significant figures. Enter your answers in descending order separated by commas. B. What part of the electromagnetic spectrum are these lines in?Q3: Find the wave length of the electromagnetic radiation, which emitted, when a photon of energy (5eV) for electron trans ition from orbit to another? (Ans. 0.24µm).
- Formal Solution physics please help 1. Express the wavelength range for visible light in eV.A tungesten filament is heated to 2600.0 ∘C. Calculate the wavelength for which the emission spectrum of the filament is maximum assuming that it fully absorbes light at all wavelengths. Choose: a.λmax=1009 b.λmax=1115 c.λmax=1137 d.λmax=1087The blackbody radiation emitted from a furnace peaks at a wavelength of 6.0 x 10-6 m (0.0000060 m). What is the temperature inside the furnace? K Need Help? Read It
- sm... IS Grls Contrast Stitch... S Girls Bishop Sleeve.. S Girls Appliques Mes. 8Watch Kurulus Os Use the following information to answer the next question The diagram on the left shows several energy levels for a hydrogen atom. Four possible electron energy level transitions are labeled. Energy levels 13.6 eV 12.8 cV 12.1 eV 10.2 eV II II IV 11. Which energy level transition would emit a photon with the largest wavelength? O Transitionl O Transition II O Transition II O Transition IV 1 Prev Next SubmitQ. 1. What is the reason behind the glow in metals? How Plank’s formulated the energy in blackbody radiation emission?Determine the energy of a 891 nm photon in eV. Express your answer in three decimal places.