You Want to Confine an Electron in a Box So

question 37

Multiple Choice

You want to confine an electron in a box so that its minimum energy is 5.0 × 10^-18 J.What is the length of the box?

• A)0.11 nm
• B)0.22 nm
• C)0.15 nm
• D)0.18 nm

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Definitions:

Price Reduction

A decrease in the selling price of goods or services, typically aimed at increasing sales volume or clearing inventory.

Net Operating Income

A measure of a company's profitability from its regular business operations, excluding taxes and interest.

Price Hike

An increase in the price of goods or services, which can be due to various factors including increased production costs or higher demand.

Net Operating Income

A measure of a company’s profitability, calculated as revenues less operating expenses excluding taxes and interest.