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Author Question: If a particle is in a box with a ground state energy of 4 eV, what energy must be absorbed by the ... (Read 66 times)

MirandaLo

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on: Jul 29, 2018
If a particle is in a box with a ground state energy of 4 eV, what energy must be absorbed by the system to go from the n = 2 state to the n = 3 state?
 
  A)
 
  4 eV
  B)
 
  2 eV
  C)
 
  20 eV
  D)
 
  16 eV
  E)
 
  36 eV

Question 2

All reversible engines operating between the same two temperatures have the same efficiency.
 
  Indicate whether the statement is true or false


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Ksh22

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Reply #1 on: Jul 29, 2018
Answer to Question 1

C

Answer to Question 2

TRUE


MirandaLo

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Reply 2 on: Jul 29, 2018
:D TYSM

EAN94

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Reply 3 on: Yesterday
Wow, this really help

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