College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
Related questions
Question
Suppose a quanton's wavefunction psi(x) at a given time is shown below, where A is an unspecified constant and a = 1.5 nanometers. My table of integrals shows the result below. If we perform an experiment to locate the quanton at this time, what would be the probability of a result within +/- 0.1 nanometers of the origin? (Hint: note that 0.1 nanometers is pretty small compared to the range over which the exponential varies significantly. You should not therefore have to actually calculate an integral.)
(Hint: the answer is 7.5%)
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