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A 4.90g Particle confined to a box of
length L has a speed of 4.70mm/s
a) lalhat is the classical Kinetic energy of
Particle?
the
b) If the energy of the first excited State
(n=2) is equal to the Kinetic energy found
in part (a), what is the value
Note: Answer must be in mi
L?
of
c) Is the result found in part (b) realistic ?
Explain.

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