What Is the Difference Between Brightness and Luminosity

question 22

Multiple Choice

What is the difference between brightness and luminosity?

• A) These are different names for the same property.
• B) Luminosity is how we see a star;brightness is how much light it emits.
• C) Brightness is how we see a star;luminosity is how much light it emits.
• D) Luminosity measures size;brightness measures temperature.

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Definitions:

Exchange Rate

The value of one currency for the purpose of conversion to another, impacting trade and economics globally.

Transactions

The action of conducting business or trading between parties, typically involving the exchange of goods, services, money, or information.

International Exchange

The trading of goods, services, and currencies among countries.

Current Account

A country's balance of payments segment that encompasses the trade balance, net foreign income, and net current transfers.