A 2.0-m-diameter water droplet is moving with a speed of 1.0 mm/s in a 20@mm@long box. a.
Question:
A 2.0-μm-diameter water droplet is moving with a speed of 1.0 mm/s in a 20@mm@long box.
a. Estimate the particle’s quantum number.
b. Use the correspondence principle to determine whether quantum mechanics is needed to understand the particle’s motion or if it is “safe” to use classical physics.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 57% (7 reviews)
Model Model the droplet as a particle in a onedimensional rigid box of length L Solve a The dro...View the full answer
Answered By
Fahmin Arakkal
Tutoring and Contributing expert question and answers to teachers and students.
Primarily oversees the Heat and Mass Transfer contents presented on websites and blogs.
Responsible for Creating, Editing, Updating all contents related Chemical Engineering in
latex language
4.40+
8+ Reviews
22+ Question Solved
Related Book For
Physics for Scientists and Engineers A Strategic Approach with Modern Physics
ISBN: 978-0133942651
4th edition
Authors: Randall D. Knight
Question Posted:
Students also viewed these Physics questions
-
A water droplet falling in the atmosphere is spherical. Assume that as the droplet passes through a cloud, it acquires mass at a rate equal to kA where k is a constant (>0) and A its cross-sectional...
-
A spherical water droplet having a diameter of 1.3 mm is allowed to fall from rest in atmospheric air at 1 atm and 20oC. Estimate the velocities the droplet will attain after a drop of 30, 60, and...
-
Interference of Rectangular Pulses. Figure I5.3S shows two rectangular wave pulses on a stretched string traveling toward each other. Each pulse is traveling with a speed of 1.00 mm/s and has the...
-
Demand-pull inflation occurs because the government prints more (more/less) money in the economy. Consumers then Demand more equilibrium quantity (Q*) of each good increase (increase/decrease)...
-
What part of the electromagnetic spectrum is most absorbed by water?
-
Weidner Company sells 22,000 units at $ 30 per unit. Variable costs are $ 24 per unit, and fixed costs are $ 40,000. Determine (a) The contribution margin ratio, (b) The unit contribution margin ,...
-
The date of a management representation letter coincides with the: a. Date of the auditor's report. b. Balance sheet date. c. Date of the latest subsequent event referred to in notes to the financial...
-
The adjusted trial balance columns of the worksheet for Taj Company, owned by Gabby Taj, are as follows. Instructions(a) Complete the worksheet by extending the balances to the financial statement...
-
Designing the logic for a program that calculates a person's BMI. We are using Flowgorithm for this project. It is supposed to loop continuously until the user enters 0 for the height in inches. The...
-
A study was done to study the effect of ambient temperature x on the electric power consumed by a chemical plant, y. Other factors were held constant and the data were collected from an experimental...
-
Suppose that 1 (x) and 2 (x) are both solutions to the Schrdinger equation for the same potential energy U(x). Prove that the superposition (x) = A 1 (x) + B 2 (x) is also a solution to the...
-
Model an atom as an electron in a rigid box of length 0.100 nm, roughly twice the Bohr radius. a. What are the four lowest energy levels of the electron? b. Calculate all the wavelengths that would...
-
Place the following activities in sequence to illustrate the capital budgeting process: a. Budget capital investments. b. Project investments cash flows. c. Perform post-audits. d. Make investments....
-
1. Calculate the equilibrium constant, Keq, for the following reaction at 25 C, if [NO]eq = 0.106 M, [02]eq = 0.122 M and [NO2]eq = 0.129 M. 2 NO (g) + O2 (g) 2 NO2 (g) 2. Find the equilibrium...
-
Draw the shear and moment diagrams using Area Method 900lb 120 l -88 B FIG. P4.30
-
Determine the following: a. Vertical reaction at point A. b. Horizontal reaction at point A. c. Moment reaction at point A d. Vertical reaction at point G e. Horizontal reaction at point G f....
-
You have been given the following algorithm. What does it return? Input: Array A [ 1 . . . [ 1 . . . n ] ] Output: ? ? ? ? out 1 1 for i 2 2 to n do if A [ [ i ] < ] < A [ [ out ] ] then out i return...
-
If B, A/A,A,, show that B, is a unit vector.
-
Under what conditions might a home with an assumable loan sell for more than comparable homes with no assumable loans available?
-
Dawson Companys balance sheet information at the end of 2019 and 2020 is as follows: Additional information: The company did not issue any common stock during 2020. Required : Next Level Fill in the...
-
An excited state of a certain nucleus has a half-life of 0.85 ns. Taking this to be the uncertainty t for emission of a photon, calculate the uncertainty in the frequency f, using Equation 5-25. If ...
-
If the uncertainty in the position of a wave packet representing the state of a quantum-system particle is equal to its de Broglie wavelength, how does the uncertainty in momentum compare with the...
-
222 Rn decays by the emission of an a particle with a lifetime of 3.823 days. The kinetic energy of the a particle is measured to be 5.490 MeV. What is the uncertainty in this energy? Describe in one...
-
Your boss (for 1 of the six organizations you have to choose from-Google, Walt Disney Company, Amazon, P&G, 3M, or Ford Motor Company) has asked you to represent the organization in an industry panel...
-
Stefney Christian Date: 06/26/2023 To: From: New England Patriot Subject: Analysis of Aircraft Purchase vs. Chartering Decision I've done a thorough analysis of the decision to buy or charter a plane...
-
An investment of $21700 is accumulated at 5.24% compounded quarterly for three and one-half years. At that time the interest rate is changed to 6.12% compounded monthly. How much is the investment...
Study smarter with the SolutionInn App