The Wave Function for the Energy Level in a Cubical $\varPsi$

question 38

Multiple Choice

The wave function for the energy level in a cubical box of side L that corresponds to the quantum numbers 1,2,and 3 is

• A)\(\varPsi\) _1,2,3 = A sin(\(\pi\)x/L)sin(2\(\pi\)x/L)sin(\(\pi\)x/L)
• B)\(\varPsi\) _1,2,3 = A sin(\(\pi\)x/L)sin(\(\pi\)x/L)sin(3\(\pi\)x/L)
• C)\(\varPsi\) _1,2,3 = sin(2\(\pi\)x/L)sin(3\(\pi\)x/L)
• D)\(\varPsi\) _1,2,3 = A sin(\(\pi\)x/L)sin(2\(\pi\)x/L)sin(3\(\pi\)x/L)
• E)\(\varPsi\) _1,2,3 = 2A sin(\(\pi\)x/L)sin(2\(\pi\)x/L)sin(3\(\pi\)x/L)

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Definitions:

Equivalent Units

A measure used in process costing that converts partially completed units into a smaller number of fully completed units.

First-in

Typically refers to the "First-In, First-Out" (FIFO) inventory method where the oldest inventory items are recorded as sold first.

Conversion Costs

The costs required to convert raw materials into finished goods, including direct labor and manufacturing overhead.

Equivalent Unit

A concept used in cost accounting to convert the amount of work done on partially finished goods into the equivalent of complete goods.