Welcome to the Knowledge Mouse Online Quiz
Vocabulary Quiz
| Questions |
Answers |
| The brightness of a star as seen from Earth |
Apparent Brightness |
| The apparent change in position of an object when you look at it from a different perspective |
Parallax |
| Uses a curved mirror to collect and focus light |
Reflecting Telescope |
| The brightness a star would have if it was at a standard distance from Earth |
Absolute Brightness |
| Uses a convex lens to gather and focus light |
Refracting Telescop |
| Stars found in the diagonal area of the H-R graph |
Main Sequence |
| Uses lenses or mirrors to collect and focus visible light |
Optical Telescope |
