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(b) In onedimensional Quantum Physics, the wave function has units of m
– 1/2
as Sample
Problem 392 shows. Thus, since each term in Eq. 3918 has units of
ψ
multiplied by
units of
x
– 2
, then those units are m
– 1/2
· m
– 2
= m
– 2.5
.
63. (a) We recall that a derivative with respect to a dimensional quantity carries the
(reciprocal) units of that quantity. Thus, the first term in Eq. 3918 has dimensions of
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This note was uploaded on 06/03/2011 for the course PHY 2049 taught by Professor Any during the Spring '08 term at University of Florida.
 Spring '08
 Any
 Physics

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