The Ratio of the Intensities of Two Different Wavelengths in the Spectrum

question 2

Multiple Choice

The ratio of the intensities of two different wavelengths in the spectrum of a blackbody depends on the blackbody's

• A) size.
• B) color.
• C) temperature.
• D) chemical composition.

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Definitions:

Variable Expenses

Costs that vary in direct proportion to changes in the level of activity or volume of goods produced.

Fixed Expenses

Costs that do not vary with the level of production or sales, such as rent, salaries, and insurance premiums, providing stability in financial planning.

Break-Even Point

The production level or sales volume at which total revenues equal total expenses, with no net profit or loss.

Variable Expenses

Expenses that fluctuate in direct proportion to the amount of production or the volume of sales, including items like direct labor and raw materials.