What are two advantages of large scopes over smaller ones?
A) Large scopes have a larger field of view and sharper focus.
B) Large scopes are not subject to atmospheric turbulence and opacity like smaller ones.
C) Large scopes are easier to mount and control than small ones.
D) Large telescope have more light grasp and better resolution.
E) Large telescopes give higher magnification and are easier to build.

Question

Quizplus · Accepted Answer

Large telescopes have more light grasp and better resolution, which is essential for studying faint objects and details of celestial bodies.

Answer: B
 Large scopes are not subject to atmospheric turbulence and opacity like smaller ones, which can affect the clarity of the images seen through the instrument. This is particularly important for high-resolution observations.

What Are Two Advantages of Large Scopes Over Smaller Ones