Question: Show that for the particle whose coordinate uncertainty is x = /2, where is its de Broglie wavelength, the velocity uncertainty is of the same

Show that for the particle whose coordinate uncertainty is ∆x = λ /2π, where λ is its de Broglie wavelength, the velocity uncertainty is of the same order of magnitude as the particle's velocity itself.

Step by Step Solution

★★★★★

3.41 Rating (179 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

If x 2 Thus 2 ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

P-A-P-W-P (20).docx

120 KBs Word File

Students Have Also Explored These Related Atomic And Nuclear Physics Questions!

Show that for the case of nuclei with odd mass number, A, the Bethe-Weizasacker formula can be written as a quadratic in Z-and thus, for any given A, the binding energies of the isotopes having that...

Show that for the situations in Figures a and b, the object oscillates with a frequency f = [1/(2)] k eff /m, where k eff is given by (a) k eff = k 1 + k 2 and (b) 1/k eff = 1/k 1 + 1/k 2 . Ammim...

Show that for the quadrilateral element described in Section 10.2, [J] can be expressed as XI N1,5 N2,5 N3, s [J] = N1,1 N2.1 N3,1 N4.5 || x2 y2 N4.1

This printout should have 13 questions. Multiple-choice questions may continue on the next column or page nd all choices before answering. 001 10.0 points A ball has a mass of 0.22 kg just before it...

.. - u .l. E :- " C-D Ill] '3' lIll tlll ilil llll I 1. Find the de Broglie wavelength of (a) a Y-Mev an electron moving at v : 1.35 x 106 mils 2. By doing a nuclear diffraction experiment. proton;...

12) Particles A, B, C, and D with the same positive charge and speed are placed into a uniform magnetic field. Which particle experiences a force directed into the page? N V R b ) B , c ) C , d) D,...

Pauline graduated and got a great job. She started saving regularly the first week of January and was able to deposit $50 each week into an account earning 5.2% interest compounded weekly. She did...

SPH4U Short Answer 1. An object is moving such that its position-time graph and velocity-time graphs are both straight lines. The acceleration-time graph is a horizontal straight line. Formulate and...

Figure shows a case in which the momentum component p x of a particle is fixed so that p x = 0; then, from Heisenberg's uncertainty principle (Eq. 38-20), the position x of the particle is completely...

1.During a photoelectric effect experiment, light possessing 2.98 eV of energy is incident on the photosensitive material. Electrons are emitted with an energy of 0.71 eV of energy. What is the work...

Short interest is a measure of the aggregate short positions on a stock. Check an online brokerage or other financial service for the short interest on several stocks of your choice. Can you guess...

Evaluate lim x0g(x): f(x)= where f(x) = cos(2x) and g(x) = %3D 04 O infinity O-4

1. How many supervisors do you need?

Go to the Web site of the WTO (http://www.wto.org/) and examine issues that relate to international pricing. Pick one that relates to the subjects covered in this chapter and report your findings to...

The intangible assets section of Sappelt Company at December 31, 2017, is presented below. Patents ($70,000 cost less $7,000 amortization)......................................$63,000 Franchises...

Let S = {M| M is a DFA that accepts w R whenever it accepts w}. Show that S is decidable.

Think of a new product and how the Stage-Gate system could be used to develop it.

What type of transfer tax, if any, does your home state impose? What about the state(s) contiguous to your home state? (For Alaska, use Washington; for Hawaii, use California.) Make a chart relating...

Find the translational kinetic energy of one gram mole of any ideal gas at 0 C.

Question At Burnt Mesa Pueblo, archaeological studies have used the method of tree-ring dating in an effort to determine when prehistoric people lived in the pueblo. Wood from several excavations...

Compared with earlier forms of the Web, Web 3 . 0 is expected to incorporate new functionalities that are customized to each individual. include content that has previously been archived to prevent...

Even though Puerto Rico is a territory of the United States, there are many cultural differences between the states on the continent and the island of Puerto Rico. These differences include the way...