Which Property of an Extrasolar Planet CANNOT Be Determined Using

question 29

Multiple Choice

Which property of an extrasolar planet CANNOT be determined using the Doppler effect?

• A) orbital period
• B) orbital distance
• C) orbital speed
• D) mass
• E) radius

---

Definitions:

Exchange Rate

The price of one currency expressed in terms of another currency.

Appreciated

An increase in the value of an asset or currency in comparison to other assets, currencies, or benchmarks.

Yen

The official currency of Japan, used as a medium of exchange in one of the world's largest economies.

Dollar Price

The cost of a good, service, or security expressed in terms of the U.S. dollar.