If You Observe a Star, You Will See

question 49

Multiple Choice

If you observe a star, you will see:

• A) an absorption spectrum
• B) a continuous spectrum
• C) an emission spectrum
• D) a rainbow spectrum
• E) a dark spectrum

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Definitions:

Interest Rate

It represents the cost of borrowing money or the reward for saving, crucial for personal finance and economic policy decisions.

Years

Units of time that represent a period approximately equal to 365 days, used to measure duration or age.

Economic Profits

The surplus remaining after subtracting both the explicit and implicit costs from total revenues.

Productive Land Resources

Refers to natural resources that can be used for production purposes, such as agriculture, mining, and forestry.