Tensile Strain Is

question 21

Multiple Choice

Tensile strain is

• A) the ratio of the change in length to the original length.
• B) the stress per unit area.
• C) the applied force per unit area.
• D) the ratio of stress to elastic modulus.

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Definitions:

Variable Costs

Expenses that vary directly with the level of production or sales volume, such as raw materials and direct labor costs.

Contribution Margin Ratio

The percentage of each sales dollar remaining after deducting variable costs, indicating how much contributes to covering fixed costs and generating profit.

Operating Income

Income generated from a company's regular business operations, excluding expenses such as taxes and interest charges.

Variable Costs

Expenses that vary directly with the level of production or sales, such as materials and labor.