Radiation Is Intercepted in the Atmosphere and Its Wavelength Is

question 63

Multiple Choice

Radiation is intercepted in the atmosphere and its wavelength is measured at 0.7 micrometers. This radiation was most likely emitted by:

• A) a cloud.
• B) the atmosphere.
• C) the Sun.
• D) the Earth.

---

Definitions:

Competitive Market

A market structure characterized by many sellers and buyers, free entry and exit, and products that are similar but differentiated.

Going Price

The current market rate at which a particular good, service, or commodity can be bought or sold.

Market

A system or arena in which commercial dealings are conducted, or where supply meets demand.

Equilibrium Quantity

The level of output at which demand and supply in the market balance perfectly, setting the stage for stable prices unless external factors intervene.