What Are The Two Key Properties Of A Telescope, And Why Is Each Important?

(Correct Answer Below)

Reveal the answer to this question whenever you are ready.

What Are The Two Key Properties Of A Telescope, And Why Is Each Important?

Front

Advertisement

The two most important properties of a telescope are its light-collecting area and its angular resolution. A telescopes light-collecting area tells us how much total light it can collect at one time. Angular resolution is the smallest angle in which we can tell that two dots- or two stars- are distinct. Without this in the telescope we would not be able to tell two separate stars apart they would both just look like one star.

About the flashcard:

This flashcard is meant to be used for studying, quizzing and learning new information. Many scouting web questions are common questions that are typically seen in the classroom, for homework or on quizzes and tests. Flashcards vary depending on the topic, questions and age group. The cards are meant to be seen as a digital flashcard as they appear double sided, or rather hide the answer giving you the opportunity to think about the question at hand and answer it in your head or on a sheet before revealing the correct answer to yourself or studying partner. Some questions will include multiple choice options to show you the options involved and other questions will just have the questions and corrects answers. Simply reveal the answer when you are ready to check your work. Absolutely no cheating is acceptable.