During a certain experiment, the de Broglie wavelength of an electron is 670 nm = 6.7 x
Question:
During a certain experiment, the de Broglie wavelength of an electron is 670 nm = 6.7 x 10-7 m, which is the same as the wavelength of red light. How fast is the electron moving?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (1 review)
Formula for De Broglie Wavelength hp 1 Also hmv 2 Where The de Broglie wavelength in ...View the full answer
Answered By
Abu Sanny
Hello everyone,
I am pursuing B.tech in electronics and communication engineering (last year).
Who likes being bored in class , especially when you are investing money and time ? well no one .
I believe in learning with fun and i promise to deliver my best to all my students.
I have total 11 months classroom ( From class- Nursery to class 10) experience and i am also working with chegg as a tutor (chegg expert).
I am able to solve gate related question and 12th physics and math (matrix, integration, derivative , vector ) and any subject from class 1 to class 10.
JOIN ME AND GET READY FOR WONDERFUL EXPERIENCE .
0.00
0 Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Physics questions
-
What is the de Broglie wavelength of an electron moving at speed 3/5 c?
-
The de Broglie wavelength of an electron whose speed is 2.0 10 7 m/s is a. 3.6 10 -11 m b. 2.8 10 -10 m c. 3.6 10 -10 m d. 2.8 10 10 m
-
The de Broglie wavelength of an electron in a hydrogen atom is 1.66 nm. Identify the integer n that corresponds to its orbit.
-
With a fixed cost of $100 per order, Nathan decided it was vital to get his money's worth. His monthly demand for energy drinks was 10,000 bottles and holding cost was estimated at 20% of unit cost....
-
A data source produces 7-bit IRA characters, to each of which is appended a parity bit. Derive an expression for the maximum effective data rate (rate of IRA data bits) over an R-bps line for the...
-
Consider the issues raised by the preceding question and write a one- or two-page policy and procedures memorandum to all systems analysts and designers in your organization regarding prototyping.
-
Based on the following pedigree for a trait determined by a single gene (affected individuals are shown as filled symbols), state whether it would be possible for the trait to be inherited in each of...
-
Answer the following multiple-choice questions: a. In 2007 and 2008, Zoret Company reported earnings per share of $0.80 and $1.00, respectively. In 2009, Zoret Company declared a 4-for-1 stock split....
-
Explain the FOUR ways you can map EERD to Relational Model?
-
Draw the free-body diagram for the following problems. a) The beam in Prob. 515. b) The linkage in Prob. 516. c) The frame in Prob. 517. d) The beam in Prob. 518. -8 m- 75 N/m 800 Nm
-
Electrons striking the back of a conventional TV screen travel at a speed of about 8 x 10 7 m/s. What is their de Broglie wavelength?
-
Describe the photoelectric effect. Name some devices that make use of this process.
-
Write a program that prompts the user to enter the number of students, the students names, and their scores and prints student names in decreasing order of their scores. Assume the name is a string...
-
References: https://files.eric.ed.gov/fulltext/ED501636.pdf Understanding your strengths and weaknesses is vital to developing as a leader. Have three people who know you complete the Leadership...
-
lizzie gunderson received a statement dated september 1st showing a balance of 16820 the card carries a finance charge rate of 16 if lizzie does not add any more charges to her card what is the...
-
Robin, age 23, is an employee participant of a 401(k) profit sharing plan sponsored by DL, LLC that is not top heavy. She has been an employee since her 19th birthday. DLs's plan uses the standard 21...
-
In what ways could individuals, communities, or societies experience adverse consequences as a result of misinformation or insufficient information disseminated through media channels?
-
How might we design this study of depression and relationships? Which statistical tests do we use for which designs? What are our independent and dependent variables? What kind of variables are they...
-
A store manager obtained a loan of $25,000, at 6 3/8% interests, for 15 months to purchase supplies. Find the amount of simple interest. (Round to the nearest cent) a. $2,502.25 b. $1,992.19 c....
-
1-Stern observed all of the following results EXCEPT _______ in his experiment. A-one of the recombinant phenotypes was associated with an X chromosome of normal length B-the number of car, B+ male...
-
(a) Show by a suitable sketch that the trapezoidal spectrum given below satisfies Nyquists pulse shaping criterion: P(f) = 2 (f / 2W) - (f / W) (b) Find the pulse-shape function corresponding to this...
-
(a) For ISI-free signaling using pulses with raised cosine spectra, give the relation of the roll-off factor, , to data rate, R = 1/T, and channel bandwidth, f max (assumed to be ideal low pass). (b)...
-
Rewrite the MATLAB simulation of Example 5.8 for the case of an absolute-value type of non-linearity. Is the spectral line at the bit rate stronger or weaker than for the square-law type of...
-
You will want to start by looking over the list of requirements for the videos and take some notes on how you will explain and demonstrate each one. Demonstrate dispute resolution techniques....
-
Two parallel infinite conductive plates are placed at a distance d = 3.0 mm. These two plates carry surface charge densities +4 and -2, respectively, where = 1.1 nC/m2. What is the modulus of the...
-
Compare and contrast the various references that these artists make to the world beyond the scenes they depict? (city life, continuity with an actual chapel). Why do you think that Campin included...
Study smarter with the SolutionInn App