Flashcards
Science Focus 5 Topic 2
Cards in this deck (8)
- 1TelescopeA telescope is a device that can help you view objects that are far away.
- 2Objective LensObjective lens is a thing aimed at ; a goal
- 3Ocular LensOcular lens are any eye piece
- 4Refracting TelescopeReflecting telescope means a telescope that uses a converging lens to collect light.
- 5Reflecting TelescopeA reflecting telescope is a telescope in which a mirror is used to collect and focus light.
- 6Resolving PowerResolving power means how fine of detail can you see
- 7EllipseEllipse is a regular oval/circle shape
- 8Universal GravitationUniversal gravity is gravity in the universe that help things (celestial bodies ) stay in ellipse