A Brass Cube,10 Cm on a Side,is Raised in Temperature

question 38

Multiple Choice

A brass cube,10 cm on a side,is raised in temperature by 150°C.The coefficient of volume expansion of brass is 57 × 10−⁶/°C.By what percentage does volume increase?

• A) 12%
• B) 2.8%
• C) 1.1%
• D) 0.86%

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Definitions:

Price-Inelastic

Describes a situation where the demand for a good or service changes little in response to changes in price.

Business Travelers

Individuals who travel as part of their job or business, often to attend meetings, conventions, or to conduct business with other companies.

Airline Flights

The operation of an aircraft to transport passengers or goods from one location to another.

Price Discrimination

A pricing strategy where identical or substantially similar goods or services are sold at different prices to different groups.