Which of the Following Unit Cells Has the Highest Packing

question 27

Multiple Choice

Which of the following unit cells has the highest packing efficiency?

• A)simple cubic
• B)face-centered cubic
• C)body-centered cubic
• D)both face-centered and body-centered cubic
• E)Simple, face-centered, and body-centered cubic all have the same packing efficiency.

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Definitions:

Beta

A measure of the volatility, or systemic risk, of a security or a portfolio compared to the market as a whole.

Systematic-Risk Event

An event that affects all securities in the financial market and cannot be mitigated through diversification.

Federal Reserve

The central banking system of the United States, responsible for setting monetary policy, issuing currency, and regulating banks.

Interest Rates

The amount charged by lenders to borrowers for the use of assets, expressed as a percentage of the principal, and typically noted on an annual basis.