EBK PHYSICS
5th Edition
ISBN: 9780134051796
Author: Walker
Publisher: YUZU
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 30, Problem 11PCE
(a)
To determine
The vibration frequency of molecule.
(b)
To determine
The amount of energy that must be added to the molecule to excite it from one energy level to next higher energy level.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
2. Example questions
The energy levels of the Morse potential (in cm-¹) are given by,
2
= (ut no-xel tổ
Ev = (v + ² )
+ ħw
(1) Derive a general expression for the energy of a transition between vibrational levels v
and u + 1.
(2) What happens to this energy as v increases?
(3) Given that Evmax
Evmax-1~0, derive an expression for xe.
QUESTION 25
The unit cell of NaCl is 5.6 A, the Young's modulus, in [100] direction is 5 X 1010 N/m². Given the
atomic: Na = 23 amu and Cl = 37 amu. The wavelength at which electromagnetic radiation (c = 3 X
108 m/s) is strongly reflected by a NaCl is:
A. 16.4 X 10-6 m
B. 27.5 X 10-6 m
C. 51.8 X 10-6 m
D. 70 X 106 m
QUESTION 25
The unit cell of NaCl is 5.6 Á, the Young's modulus, in [100] direction is 5 X 101⁰ N/m². Given the
atomic: Na = 23 amu and Cl = 37 amu. The wavelength at which electromagnetic radiation (c = 3 X
108 m/s) is strongly reflected by a NaCl is:
A. 16.4 X 106 m
B. 27.5 X 10-6 m
C. 51.8 X 10 m
D. 70 X 100 m
QUESTION 26
In a cubic crystal, atom of mass M₁ lie on one set of planes and atoms of the mass M₂ lie on planes
interleaved between those of the first set. If C is the force constant between nearest neighbors
planes, the frequency of the lattice vibrations for the optical phonon branch with wave vector k = 0 is:
A. √2C (++++)
B. √√C (11/1₁ + 1 )
c. √c (²1/12 + 121 121)
D. 0
Chapter 30 Solutions
EBK PHYSICS
Ch. 30.1 - Prob. 1EYUCh. 30.2 - Prob. 2EYUCh. 30.3 - Prob. 3EYUCh. 30.4 - Prob. 4EYUCh. 30.5 - Prob. 5EYUCh. 30.6 - Prob. 6EYUCh. 30.7 - Prob. 7EYUCh. 30 - Prob. 1CQCh. 30 - Prob. 2CQCh. 30 - Prob. 3CQ
Ch. 30 - Prob. 4CQCh. 30 - Prob. 5CQCh. 30 - Prob. 6CQCh. 30 - Prob. 7CQCh. 30 - Prob. 8CQCh. 30 - Prob. 9CQCh. 30 - Prob. 10CQCh. 30 - Prob. 1PCECh. 30 - Prob. 2PCECh. 30 - Prob. 3PCECh. 30 - The Sun has a surface temperature of about 5800 K....Ch. 30 - Prob. 5PCECh. 30 - Prob. 6PCECh. 30 - (a) By what factor does the peak frequency change...Ch. 30 - Prob. 8PCECh. 30 - Prob. 9PCECh. 30 - Prob. 10PCECh. 30 - Prob. 11PCECh. 30 - Prob. 12PCECh. 30 - Prob. 13PCECh. 30 - Prob. 14PCECh. 30 - Prob. 15PCECh. 30 - Prob. 16PCECh. 30 - Prob. 17PCECh. 30 - Prob. 18PCECh. 30 - Prob. 19PCECh. 30 - Prob. 20PCECh. 30 - Prob. 21PCECh. 30 - Prob. 22PCECh. 30 - Prob. 23PCECh. 30 - Prob. 24PCECh. 30 - Prob. 25PCECh. 30 - Prob. 26PCECh. 30 - Prob. 27PCECh. 30 - Prob. 28PCECh. 30 - Prob. 29PCECh. 30 - Prob. 30PCECh. 30 - Prob. 31PCECh. 30 - Prob. 32PCECh. 30 - Prob. 33PCECh. 30 - Prob. 34PCECh. 30 - Prob. 35PCECh. 30 - BIO Owl Vision Owls have large, sensitive eyes for...Ch. 30 - Prob. 37PCECh. 30 - Prob. 38PCECh. 30 - Prob. 39PCECh. 30 - Prob. 40PCECh. 30 - Prob. 41PCECh. 30 - Prob. 42PCECh. 30 - Prob. 43PCECh. 30 - Prob. 44PCECh. 30 - Prob. 45PCECh. 30 - Prob. 46PCECh. 30 - Prob. 47PCECh. 30 - Prob. 48PCECh. 30 - Prob. 49PCECh. 30 - Prob. 50PCECh. 30 - Prob. 51PCECh. 30 - Prob. 52PCECh. 30 - Prob. 53PCECh. 30 - Prob. 54PCECh. 30 - Prob. 55PCECh. 30 - Prob. 56PCECh. 30 - Prob. 57PCECh. 30 - Prob. 58PCECh. 30 - Prob. 59PCECh. 30 - Prob. 60PCECh. 30 - Prob. 61PCECh. 30 - Prob. 62PCECh. 30 - Prob. 63PCECh. 30 - Prob. 64PCECh. 30 - Prob. 65PCECh. 30 - Prob. 66PCECh. 30 - Prob. 67PCECh. 30 - Prob. 68PCECh. 30 - Prob. 69PCECh. 30 - Prob. 70PCECh. 30 - Prob. 71PCECh. 30 - Prob. 72PCECh. 30 - Prob. 73PCECh. 30 - Prob. 74PCECh. 30 - Prob. 75PCECh. 30 - Prob. 76PCECh. 30 - Prob. 77PCECh. 30 - Prob. 78PCECh. 30 - Prob. 79PCECh. 30 - Prob. 80GPCh. 30 - Prob. 81GPCh. 30 - Prob. 82GPCh. 30 - Prob. 83GPCh. 30 - Prob. 84GPCh. 30 - Prob. 85GPCh. 30 - Prob. 86GPCh. 30 - Prob. 87GPCh. 30 - Prob. 88GPCh. 30 - Prob. 89GPCh. 30 - Prob. 90GPCh. 30 - Prob. 91GPCh. 30 - Prob. 92GPCh. 30 - Prob. 93GPCh. 30 - Prob. 94GPCh. 30 - Prob. 95GPCh. 30 - Prob. 96GPCh. 30 - Prob. 97PPCh. 30 - Prob. 98PPCh. 30 - Prob. 99PPCh. 30 - Prob. 100PPCh. 30 - Prob. 101PPCh. 30 - Prob. 102PP
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
- A 0.20-kg billiard ball bounces back and forth without losing its energy between the cushions of a 1.5 m long table. (a) If the ball is in its ground state, how many years does it need to get from one cushion to the other? You may compare this time interval to the age of the universe. (b) How much energy is required to make the ball go from its ground state to its first excited state? Compare it with the kinetic energy of the ball moving at 2.0 m/s.arrow_forwardAtoms in a crystal lattice vibrate in simple harmonic motion. Assuming a lattice atom has a mass of 9.41026kg, what is the force constant of the lattice if a lattice atom makes a transition from the ground state to first excited state when it absorbs a 525m photon?arrow_forwardIn a physics lab, you measure the vibrational- rotational spectrum of potassium bromide (KBr). The estimated separation between absorption peaks is f5.351010Hz . The central frequency of the band is f0=8.751012Hz . (a) What is the moment of inertia (I)? (b) What is the energy of vibration for the molecule?arrow_forward
- In a physics lab, you measure the vibrational- rotational spectrum of HCl. The estimated separation between absorption peaks is f5.51011Hz . The central frequency of the band is f0=9.01013Hz . (a) What is the moment of inertia (I)? (b) What is the energy of vibration for the molecule?arrow_forwardVibrations of the hydrogen molecule H2 can be modeled as a simple harmonic oscillator with the spring constant k=1.13103N/m and mass m=1.671027kg. (a) What is the vibrational frequency of this molecule? (b) What are the energy and the wavelength of the emitted photon when the molecule makes transition between its third and second excited states?arrow_forward15) The plot below shows kinetic energy for a pair of particles interacting with a Lennard-Jones potential. How much energy has to be added to break this bond? KE (units of e) 0.61 0.4- 0.2- 0- -0.2- -0.4- -0.6- -0.8- A: 0.2 € B: 1.4€ C: 0.6 ε D: 0.4 € E: E 016 018 1.2 1.4 1.6 1.8 particle separation (units of a)arrow_forward
- QUESTION 1 The angular momentum of an electron in circular harmonic motion where m=0 is. 00 -h none are correctarrow_forwardThe distance (spacing) between the energy levels of a harmonic oscillator is: a. Decreasing with n b. 2 c. constant d. Increasing with n I will rate accordingly. Donarrow_forward1. What would be the period of the pendulum if it is on the moon, where the acceleration due to gravity is one-sixth that on earth? 2. An airplane performs a loop-the-loop maintaining a constant speed of 180 mi/hr. (a.) What is the maximum radius of the loop? (b.) If the pilot weighs 150 lb, what will his apparent weight be at the bottom of the loop? 3. According to Rutherford and Bohr, what kind of force is necessary to keep atomic electrons in orbit and what provides this force? 4.Why is it more difficult to charge an object by rubbing on a humid day than on a dry day? 5. A battery having a voltage of 3.00 V is connected through a rheostat to a uniform wire 100 cm long. The wire has a resistance of the rheostat be in order that the voltage per millimeter of the wire shall be exactly 1 mV? 6. The sides of a right triangle are BC=3, AC=4, and AB=5 cm. if +10 statC charges are placed at the corners B and C, what is the magnitude and direction of the electric intensity at A?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
University Physics Volume 3PhysicsISBN:9781938168185Author:William Moebs, Jeff SannyPublisher:OpenStax
College PhysicsPhysicsISBN:9781938168000Author:Paul Peter Urone, Roger HinrichsPublisher:OpenStax College
Physics for Scientists and Engineers: Foundations...PhysicsISBN:9781133939146Author:Katz, Debora M.Publisher:Cengage Learning
University Physics Volume 3
Physics
ISBN:9781938168185
Author:William Moebs, Jeff Sanny
Publisher:OpenStax
College Physics
Physics
ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:OpenStax College
Physics for Scientists and Engineers: Foundations...
Physics
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Cengage Learning