In the Electron Double- Slit Experiment with Electrons, What Happens

question 72

Multiple Choice

In the electron double- slit experiment with electrons, what happens when a detector is used to determine through which slit the electron actually passes?

• A) The pattern on the screen suddenly becomes a non- interference pattern.
• B) The pattern on the screen suddenly becomes an wave- interference pattern.
• C) Batman arrives.
• D) The electron then acquires both a precise velocity and a precise position.
• E) The electron suddenly jumps into a state of higher energy.

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Definitions:

Activity Variance

The difference between the planned activity level and the actual activity level, used in budgeting and costing analyses.

Materials

Raw resources or supplies used in the production of finished goods.

Revenue

The total income generated by a company from its usual business activities, usually from the sale of goods and services to customers.

Spending Variance

A financial metric that indicates the difference between the budgeted or planned amount of spending and the actual amount spent.