You Put 5 Non-Interacting Identical Fermions Each of Mass M

question 15

Multiple Choice

You put 5 non-interacting identical fermions each of mass m into a 1-d box of dimension L.You then put 10 non-interacting bosons each of mass m into a 1-d box of length 2L.Which system has the lowest ground-state energy and what is the value of the fermion system ground-state energy divided by the boson system ground-state energy?

• A)fermion system,19/10
• B)boson system,10/19
• C)boson system,38/5
• D)fermion system,5/19
• E)none of the above

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