University Physics with Modern Physics (14th Edition)
14th Edition
ISBN: 9780321973610
Author: Hugh D. Young, Roger A. Freedman
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 39, Problem 39.9DQ
To determine
Why elements in gaseous state emit line spectra while hot solids emit continuous spectra.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Elements in the gaseous state emit line spectra with well- defined wavelengths. But hot solid objects always emit a continuous spectrum—that is, a continuous smear of wavelengths. Can you account for this difference?
Elements in the gaseous state emit line spectra with well- defined
wavelengths. But hot solid objects always emit a continuous spectrum-
that is, a continuous smear of wavelengths. Can you account for this
difference?
A cavity radiator has its maximum spectral radiance at a wavelength of 6.8×10
-7 m. If the body is heated so that T/T 0 = 2.2, at what wavelength (in nm) will
the spectral radiance have its new maximum value? Wien's constant b = 2.897
x 10 3 m K.
Answer:
Chapter 39 Solutions
University Physics with Modern Physics (14th Edition)
Ch. 39.2 - Prob. 39.2TYUCh. 39.3 - Prob. 39.3TYUCh. 39.4 - Prob. 39.4TYUCh. 39.5 - Prob. 39.5TYUCh. 39.6 - Prob. 39.6TYUCh. 39 - Prob. 39.1DQCh. 39 - Prob. 39.2DQCh. 39 - Prob. 39.3DQCh. 39 - When an electron beam goes through a very small...Ch. 39 - Prob. 39.5DQ
Ch. 39 - Prob. 39.6DQCh. 39 - Prob. 39.7DQCh. 39 - Prob. 39.8DQCh. 39 - Prob. 39.9DQCh. 39 - Prob. 39.10DQCh. 39 - Prob. 39.11DQCh. 39 - Prob. 39.12DQCh. 39 - Prob. 39.13DQCh. 39 - Prob. 39.14DQCh. 39 - Prob. 39.15DQCh. 39 - Prob. 39.16DQCh. 39 - Prob. 39.17DQCh. 39 - Prob. 39.18DQCh. 39 - Prob. 39.19DQCh. 39 - Prob. 39.20DQCh. 39 - Prob. 39.21DQCh. 39 - When you check the air pressure in a tire, a...Ch. 39 - Prob. 39.1ECh. 39 - Prob. 39.2ECh. 39 - Prob. 39.3ECh. 39 - Prob. 39.4ECh. 39 - Prob. 39.5ECh. 39 - Prob. 39.6ECh. 39 - Prob. 39.7ECh. 39 - Prob. 39.8ECh. 39 - Prob. 39.9ECh. 39 - Prob. 39.10ECh. 39 - Prob. 39.11ECh. 39 - Prob. 39.12ECh. 39 - Prob. 39.13ECh. 39 - Prob. 39.14ECh. 39 - Prob. 39.15ECh. 39 - Prob. 39.16ECh. 39 - Prob. 39.17ECh. 39 - Prob. 39.18ECh. 39 - Prob. 39.19ECh. 39 - Prob. 39.20ECh. 39 - Prob. 39.21ECh. 39 - Prob. 39.22ECh. 39 - Prob. 39.23ECh. 39 - Prob. 39.24ECh. 39 - Prob. 39.25ECh. 39 - Prob. 39.26ECh. 39 - Prob. 39.27ECh. 39 - Prob. 39.28ECh. 39 - Prob. 39.29ECh. 39 - Prob. 39.30ECh. 39 - Prob. 39.31ECh. 39 - Prob. 39.32ECh. 39 - Prob. 39.33ECh. 39 - Prob. 39.34ECh. 39 - Prob. 39.35ECh. 39 - Prob. 39.36ECh. 39 - Prob. 39.37ECh. 39 - Prob. 39.38ECh. 39 - Prob. 39.39ECh. 39 - Prob. 39.40ECh. 39 - Prob. 39.41ECh. 39 - Prob. 39.42ECh. 39 - Prob. 39.43ECh. 39 - Prob. 39.44ECh. 39 - Prob. 39.45ECh. 39 - Prob. 39.46ECh. 39 - Prob. 39.47ECh. 39 - Prob. 39.48ECh. 39 - Prob. 39.49ECh. 39 - Prob. 39.50PCh. 39 - Prob. 39.51PCh. 39 - Prob. 39.52PCh. 39 - Prob. 39.53PCh. 39 - Prob. 39.54PCh. 39 - Prob. 39.55PCh. 39 - Prob. 39.56PCh. 39 - Prob. 39.57PCh. 39 - Prob. 39.58PCh. 39 - Prob. 39.59PCh. 39 - An Ideal Blackbody. A large cavity that has a very...Ch. 39 - Prob. 39.61PCh. 39 - Prob. 39.62PCh. 39 - Prob. 39.63PCh. 39 - Prob. 39.64PCh. 39 - Prob. 39.65PCh. 39 - Prob. 39.66PCh. 39 - Prob. 39.67PCh. 39 - Prob. 39.68PCh. 39 - Prob. 39.69PCh. 39 - Prob. 39.70PCh. 39 - Prob. 39.71PCh. 39 - Prob. 39.72PCh. 39 - Prob. 39.73PCh. 39 - Prob. 39.74PCh. 39 - Prob. 39.75PCh. 39 - Prob. 39.76PCh. 39 - Prob. 39.77PCh. 39 - Prob. 39.78PCh. 39 - Prob. 39.79PCh. 39 - Prob. 39.80PCh. 39 - A particle with mass m moves in a potential U(x) =...Ch. 39 - Prob. 39.82PCh. 39 - Prob. 39.83PCh. 39 - DATA In the crystallography lab where you work,...Ch. 39 - Prob. 39.85PCh. 39 - Prob. 39.86CPCh. 39 - Prob. 39.87CPCh. 39 - Prob. 39.88PPCh. 39 - Prob. 39.89PPCh. 39 - Prob. 39.90PPCh. 39 - Prob. 39.91PP
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.Similar questions
- What can be said about the relative temperatures of whitish-yellow, reddish, and bluish stars? Explain.arrow_forwardCalculate the wavelength (in nm) for a photon with a frequency of 3.70e+15 Hz.?arrow_forwardA cavity radiator has its maximum spectral radiance at a wavelength of 6,9×10-7 m. If the body is heated so that T/T0 = 9,4, what will be the ratio of radiant powers W/W0? Wien's constant b = 2.897 ×10-3 m·K.arrow_forward
- Please don't provide handwritten solution .... An electron in the n = 6 level of the hydrogen atom emits a photon with a wavelength of 410.2 nm. To what transition does this wavelength correspond?arrow_forwardConsider the following table: Energy (J) Wavelength (nm) Frequency (s-1) region of spectrum A B 1.50 × 1014 C D 500 E F 9.94 × 10-19 G H I J 1 K L Part 1: What goes in position A? (The answer in scientific notation is of the form M × 10N. In this part you will only answer what goes in position M. In the next part you will enter what goes in position N.) Part 2: What goes in position A? (The answer in scientific notation is of the form M × 10N. In this part you will only answer what goes in position N. In the previous part you entered what goes in position M.)arrow_forwardcan u give answerarrow_forward
- That the ratio between the amount of illumination emitted by the sun at the greatest wavelength λmax = 0.5 pm and the greatest wavelength λmax = 0.8 pm is equal to ..?arrow_forwardThe temperature of the surface of Pluto is about T(K) = 40 K (TC = -230 °C). According to Wien's law, the maximum wavelength of light emitted by Pluto in the IR or infrared region of the spectrum, is Amax = 2900 K•µm/T(K) = 72.5 um. %3D What is the frequency of this radiation? Af =c c = 3x108 m/s O 1.6 x 1019 Hz O 4.1 x 1012 Hz 3.2 x 1013 Hz 39 x 1013 Hz 99.1 MHzarrow_forwardPhotons of a certain ultraviolet light have an energy of 6.34 * 10-19 J. (1a) What is the frequency of this UV light?=______ Hz(1b) Use λ = c/f to calculate its wavelength in nanometers (nm).=_____ nm (1c) Light that has a frequency of about 5.20 * 1014 Hz (a wavelength of about 578 nm) appears yellow to our eyes. What is the energy in joules of the photons associated with this light?=______ J (1d) The human eye is sensitive to orange light having a frequency of about 5.0 * 1014 Hz (a wavelength of about 608 nm). What is the energy in joules of the photons associated with this light? =________Jarrow_forward
- What are the two distinct components of X-ray spectrum emitted by an X-ray tube? a continuous distribution of wavelengths with a sharp cut-off at short wavelength plus a series of high-intensity spikes. a continuous distribution of wavelengths with a sharp cut-off at long wavelength plus a series of high-intensity spikes. a discontinuous distribution of wavelengths with a sharp cut-off at short wavelength plus a series of high-intensity spikes. a continuous distribution of wavelengths with a sharp cut-off at long wavelengthplus a series of low-intensity spikes.arrow_forwardA γ-ray photon has a momentum of 8.5 × 10-21 kg⋅m/s. What is its wavelength in meters? Calculate its energy in mega-electron volts.arrow_forwardIn the spectrum described below, lines are indicated that were created as a result of photon emission due to electronic transitions in a hydrogen-like atom (that is, an atom in which there is only one electron). It is a given that all the lines in the current spectrum were created due to the return of an electron from some excited state to the ground state. Given that the frequency of a photon belonging to line C is 1.234x10^16 Hz . calculate the energy of 4 moles of photons belonging to line A (an answer must be given in kJ). D C B Increasing wavelength, A Aarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
University Physics Volume 3PhysicsISBN:9781938168185Author:William Moebs, Jeff SannyPublisher:OpenStax
Stars and Galaxies (MindTap Course List)PhysicsISBN:9781337399944Author:Michael A. SeedsPublisher:Cengage Learning
Foundations of Astronomy (MindTap Course List)PhysicsISBN:9781337399920Author:Michael A. Seeds, Dana BackmanPublisher:Cengage Learning
Glencoe Physics: Principles and Problems, Student...PhysicsISBN:9780078807213Author:Paul W. ZitzewitzPublisher:Glencoe/McGraw-Hill
Modern PhysicsPhysicsISBN:9781111794378Author:Raymond A. Serway, Clement J. Moses, Curt A. MoyerPublisher:Cengage Learning
University Physics Volume 3
Physics
ISBN:9781938168185
Author:William Moebs, Jeff Sanny
Publisher:OpenStax
Stars and Galaxies (MindTap Course List)
Physics
ISBN:9781337399944
Author:Michael A. Seeds
Publisher:Cengage Learning
Foundations of Astronomy (MindTap Course List)
Physics
ISBN:9781337399920
Author:Michael A. Seeds, Dana Backman
Publisher:Cengage Learning
Glencoe Physics: Principles and Problems, Student...
Physics
ISBN:9780078807213
Author:Paul W. Zitzewitz
Publisher:Glencoe/McGraw-Hill
Modern Physics
Physics
ISBN:9781111794378
Author:Raymond A. Serway, Clement J. Moses, Curt A. Moyer
Publisher:Cengage Learning