BuyFindarrow_forward

College Physics

1st Edition
Paul Peter Urone + 1 other
ISBN: 9781938168000

Solutions

Chapter
Section
BuyFindarrow_forward

College Physics

1st Edition
Paul Peter Urone + 1 other
ISBN: 9781938168000
Textbook Problem

Integrated Concepts

(a) Calculate the velocity of electrons that form the same pattern as 450-nm light when passed through a double slit. (b) Calculate the kinetic energy of each and compare them. (c) Would either be easier to generate than the other? Explain.

To determine

(a)

The velocity of electrons that form the same pattern as450nm light when passed through a double slit.

Explanation

Given Data:

Given that electrons form the same pattern as450nm light when passed through a double slit.

Formula Used:

Velocity of electron is calculated using de-Broglie equation, we have

λ=hmv

Whereλ= Wavelength

m= Mass of electron

v= Velocity of electron

h= Planck's constant

Calculation:

We haveλ=450nm×109m1nm=450×109m

  h=6.626×1034J.s

  m=9

To determine

(b)

The velocity of electrons that form the same pattern as450nm light when passed through a double slit is1.62×103m/s . Calculate the kinetic energy of each and compare them

To determine

(c)

The velocity of electrons that form the same pattern as450nm light when passed through a double slit is1.62×103m/s . The kinetic energy of electrons is1.19×1024J , while kinetic energy of proton is4.14×1019J . Would either be easier to generate that the other?

Still sussing out bartleby?

Check out a sample textbook solution.

See a sample solution

The Solution to Your Study Problems

Bartleby provides explanations to thousands of textbook problems written by our experts, many with advanced degrees!

Get Started

Additional Science Solutions

Find more solutions based on key concepts

Show solutions add

A built environment can support physical activity with a. safe biking and walking lanes. b. public parks. c. fr...

Nutrition: Concepts and Controversies - Standalone book (MindTap Course List)

How do growth rings form in woody stems?

Biology (MindTap Course List)

If Earth did not rotate, could you still define the ecliptic? Why or why not?

Horizons: Exploring the Universe (MindTap Course List)

Define homeostasis.

Human Biology (MindTap Course List)

Figure P12.67 shows a vertical force applied tangentially to a uniform cylinder of weight Fg. The coefficient o...

Physics for Scientists and Engineers, Technology Update (No access codes included)