In the Figure,the Ends of the Two Rods Are Separated $\circ$

question 59

Multiple Choice

In the figure,the ends of the two rods are separated by 5 mm at 25 ^$\circ$ C.The left rod is brass,whereas the right rod is steel.Both rods have the same length and the far end of each rod rests firmly against a rigid wooden supports.If the ends of the rods facing each other just touch at 125 ^$\circ$ C,what is the length of each bar?

• A)0.92 m
• B)2.0 m
• C)1.34 m
• D)1.56 m
• E)1.84 m

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Definitions:

Diluted Earnings

A measure of a company's profitability that accounts for all potential shares that could be exercised or converted into shares, often related to options or warrants.

Accounting Methods

The rules and procedures that a company follows to prepare its financial statements, including various methods for recognizing revenues, expenses, assets, and liabilities.

Denominator

The bottom part of a fraction that shows into how many parts the whole is divided.

Comprehensive Income

The total change in equity for a reporting period other than from transactions with owners, including all revenues, gains, expenses, and losses.