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Unformatted text preview: α ? (c) Write down the equations for the continuity of the wave function and its derivative at the point x = L/ 2. Solve the equations to ±nd the condition that must be satis±ed in order to have C = 0. Explain why there is a physical solution only for certain values of the energy E . Problem B: Find ∆ p for a particle in the ground state of the in±nite square well. Start with the exact expression in terms of the momentum operator. Do the following problems in Beiser: Chapter 5: 12, 19 (For problem 19, the answer given in the back of the book is exact. Show how to get it. )...
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This note was uploaded on 08/06/2008 for the course PHYS 31 taught by Professor Hickman during the Spring '08 term at Lehigh University .
 Spring '08
 Hickman
 mechanics, Work

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