A particle is confined to a one-dimensional box (an infinite well) on the x-axis between x = 0 and x = L. The potential height of the walls of the box is infinite
The normalized wave function of the particle, which is in the ground state, is given by ?(x) = sin , with 0 ? x ? L. What is the probability of finding the particle between x = 0 and x = L/3?
A) 0.20
B) 0.22
C) 0.24
D) 0.26
E) 0.28
Answer: A
You might also like to view...
Mercury's _______________ are marked by meteorite craters less than 15 km in diameter, in addition to secondary craters
Fill in the blank(s) with correct word
Which one of the following is the correct expression for electric current?
A) I = ?C/?t B) I = ?R/?t C) I = ?V/?t D) I = ?Q/?t E) None of the other answers is correct.
A series circuit has equal values for resistance, capacitive reactance, and inductive reactance. The phase angle for this circuit is:
a. 180°. c. 60°. b. –60°. d. not given.
Isaac Newton's contributions to physics include
a. the laws of motion b. the law of universal gravitation c. invention of the calculus d. the invention of the reflecting telescope e. all of the above