Comparing the Speed of Sound in Liquids,gases,and Solids,the Speed of Sound

question 71

Multiple Choice

Comparing the speed of sound in liquids,gases,and solids,the speed of sound is usually lowest in ____ and highest in ____.

• A)solids,liquids
• B)gases,liquids
• C)liquids,solids
• D)gases,solids

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Definitions:

Private-Sector Risk

The exposure to uncertainty and potential financial loss faced by businesses and investors outside of government control.

Contracts

Legal agreements between two or more parties that create mutual obligations enforceable by law.

Coerce Behavior

To compel or force someone to act in a certain way through pressure or threats.

Economic Efficiency

The optimal distribution of resources in society, taking into account all benefits and costs.