Explanation Given: The electron is accelerated by a potential of: 35 , 000 V Formula Used: 1. v = h m λ 2. 1 2 m v 2 = e V Where, v is the velocity of electron h is Plank’s constant m is mass of electron e is the charge on electron λ is the wavelength of the electron. Calculation: In the formula 2., we will multiply both the sides by 2m 2 m . 1 2 m v 2 = 2 m . e V m 2 v 2 = 2 m . e V m v = 2 m . e V _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ( 1 ) Now, from the formula (1) v = h m λ , the value of m v can be given as v = h m λ

7th Edition

ISBN: 9780321625922

Author: Douglas C. Giancoli

Publisher: Addison-Wesley

See similar textbooks

Question

Chapter 27, Problem 45P

To determine

The de Broglie wavelength of an electron.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Chapter 27, Problem 44P

Chapter 27, Problem 46P

Chapter 27 Solutions

Physics: Principles with Applications

Ch. 27 - Prob. 1OQ Ch. 27 - Prob. 1Q Ch. 27 - Prob. 2Q Ch. 27 - Prob. 3Q Ch. 27 - Prob. 4Q Ch. 27 - Prob. 5Q Ch. 27 - Prob. 6Q Ch. 27 - Prob. 7Q Ch. 27 - Prob. 8Q Ch. 27 - Prob. 9Q

Ch. 27 - Prob. 10Q Ch. 27 - Prob. 11Q Ch. 27 - Prob. 12Q Ch. 27 - Prob. 13Q Ch. 27 - Prob. 14Q Ch. 27 - Prob. 15Q Ch. 27 - Prob. 16Q Ch. 27 - Prob. 17Q Ch. 27 - Prob. 18Q Ch. 27 - Prob. 19Q Ch. 27 - Prob. 20Q Ch. 27 - Prob. 21Q Ch. 27 - Prob. 22Q Ch. 27 - Prob. 23Q Ch. 27 - Prob. 24Q Ch. 27 - Prob. 25Q Ch. 27 - Prob. 26Q Ch. 27 - Prob. 27Q Ch. 27 - Prob. 28Q Ch. 27 - Prob. 29Q Ch. 27 - Prob. 30Q Ch. 27 - Prob. 31Q Ch. 27 - Prob. 1MCQ Ch. 27 - Prob. 2MCQ Ch. 27 - Prob. 3MCQ Ch. 27 - Prob. 4MCQ Ch. 27 - Prob. 5MCQ Ch. 27 - Prob. 6MCQ Ch. 27 - Prob. 7MCQ Ch. 27 - Prob. 8MCQ Ch. 27 - Prob. 9MCQ Ch. 27 - Prob. 10MCQ Ch. 27 - Prob. 11MCQ Ch. 27 - Prob. 12MCQ Ch. 27 - Prob. 13MCQ Ch. 27 - Prob. 14MCQ Ch. 27 - Prob. 1P Ch. 27 - Prob. 2P Ch. 27 - Prob. 3P Ch. 27 - Prob. 4P Ch. 27 - Prob. 5P Ch. 27 - Prob. 6P Ch. 27 - Prob. 7P Ch. 27 - Prob. 8P Ch. 27 - Prob. 9P Ch. 27 - Prob. 10P Ch. 27 - Prob. 11P Ch. 27 - Prob. 12P Ch. 27 - Prob. 13P Ch. 27 - Prob. 14P Ch. 27 - Prob. 15P Ch. 27 - Prob. 16P Ch. 27 - Prob. 17P Ch. 27 - Prob. 18P Ch. 27 - Prob. 19P Ch. 27 - Prob. 20P Ch. 27 - Prob. 21P Ch. 27 - Prob. 22P Ch. 27 - Prob. 23P Ch. 27 - Prob. 24P Ch. 27 - Prob. 25P Ch. 27 - Prob. 26P Ch. 27 - Prob. 27P Ch. 27 - Prob. 28P Ch. 27 - Prob. 29P Ch. 27 - Prob. 30P Ch. 27 - Prob. 31P Ch. 27 - Prob. 32P Ch. 27 - Prob. 33P Ch. 27 - Prob. 34P Ch. 27 - Prob. 35P Ch. 27 - Prob. 36P Ch. 27 - Prob. 37P Ch. 27 - Prob. 38P Ch. 27 - Prob. 39P Ch. 27 - Prob. 40P Ch. 27 - Prob. 41P Ch. 27 - Prob. 42P Ch. 27 - Prob. 43P Ch. 27 - Prob. 44P Ch. 27 - Prob. 45P Ch. 27 - Prob. 46P Ch. 27 - Prob. 47P Ch. 27 - Prob. 48P Ch. 27 - Prob. 49P Ch. 27 - Prob. 50P Ch. 27 - Prob. 51P Ch. 27 - Prob. 52P Ch. 27 - Prob. 53P Ch. 27 - Prob. 54P Ch. 27 - Prob. 55P Ch. 27 - Prob. 56P Ch. 27 - Prob. 57P Ch. 27 - Prob. 58P Ch. 27 - Prob. 59P Ch. 27 - Prob. 60P Ch. 27 - Prob. 61P Ch. 27 - Prob. 62P Ch. 27 - Prob. 63P Ch. 27 - Prob. 64P Ch. 27 - Prob. 65P Ch. 27 - Prob. 66GP Ch. 27 - Prob. 67GP Ch. 27 - Prob. 68GP Ch. 27 - Prob. 69GP Ch. 27 - Prob. 70GP Ch. 27 - Prob. 71GP Ch. 27 - Prob. 72GP Ch. 27 - Prob. 73GP Ch. 27 - Prob. 74GP Ch. 27 - Prob. 75GP Ch. 27 - Prob. 76GP Ch. 27 - Prob. 77GP Ch. 27 - Prob. 78GP Ch. 27 - Prob. 79GP Ch. 27 - Prob. 80GP Ch. 27 - Prob. 81GP Ch. 27 - Prob. 82GP Ch. 27 - Prob. 83GP Ch. 27 - Prob. 84GP Ch. 27 - Prob. 85GP Ch. 27 - Prob. 86GP Ch. 27 - Prob. 87GP Ch. 27 - Prob. 88GP Ch. 27 - Prob. 89GP Ch. 27 - Prob. 90GP Ch. 27 - Prob. 91GP Ch. 27 - Prob. 92GP Ch. 27 - Prob. 93GP Ch. 27 - Prob. 94GP Ch. 27 - Prob. 95GP Ch. 27 - Prob. 96GP

Additional Science Textbook Solutions

Find more solutions based on key concepts

3. What is free-fall, and why does it make you weightless? Briefly describe why astronauts are weightless in th...

The Cosmic Perspective (8th Edition)

BIO Kangaroo hopping Hopping is an efficient method of locomotion for the kangaroo (see Figure 7.18). When the ...

College Physics

Youre a civil engineer for an advanced civilization on a solid spherical planet of uniform density. Running out...

Essential University Physics (3rd Edition)

Why does the Doppler method generally allow us to determine only minimum planetary masses? In what cases can we...

Life in the Universe (4th Edition)

27. An old-fashioned single-play vinyl record rotates on a turntable at 45 rpm. What are (a) the angular veloci...

Physics for Scientists and Engineers: A Strategic Approach with Modern Physics (4th Edition)

The circuit at tight contains three identical bulbs and an ideal battery. Assume that the resistance of the swi...

Tutorials in Introductory Physics

Knowledge Booster

Recommended textbooks for you

College Physics
Physics
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Cengage Learning
University Physics (14th Edition)
Physics
ISBN:9780133969290
Author:Hugh D. Young, Roger A. Freedman
Publisher:PEARSON
Introduction To Quantum Mechanics
Physics
ISBN:9781107189638
Author:Griffiths, David J., Schroeter, Darrell F.
Publisher:Cambridge University Press
Physics for Scientists and Engineers
Physics
ISBN:9781337553278
Author:Raymond A. Serway, John W. Jewett
Publisher:Cengage Learning
Lecture- Tutorials for Introductory Astronomy
Physics
ISBN:9780321820464
Author:Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina Brissenden
Publisher:Addison-Wesley
College Physics: A Strategic Approach (4th Editio...
Physics
ISBN:9780134609034
Author:Randall D. Knight (Professor Emeritus), Brian Jones, Stuart Field
Publisher:PEARSON