The Coefficient of Linear Expansion for a Certain Metal Is $\alpha$

question 45

Multiple Choice

The coefficient of linear expansion for a certain metal is $\alpha$ .The coefficient of area expansion for a square plate made of the same metal is approximately

• A)\(\alpha\)
• B)\(\alpha\)/2
• C)\(\alpha\)²
• E)2\(\alpha\)

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Definitions:

Periodic

Relating to, occurring, or appearing at regularly occurring intervals.

Corresponding Cost

Corresponding cost refers to the specific expenses directly associated with the production of a good or service, similar to direct costs.

Discount Period

The time frame in which a payment can be made at a discounted rate from the total amount owed.

Perpetual

An inventory system where updates are made continuously to the inventory records, reflecting each sale or purchase.