Telescopes

Front

A refracting telescope uses _______ to focus light.

Back

Lenses

Front

Reflecting telescopes use _______ to focus light.

Back

Curved Mirrors

Front

What type of telescope is the Hubble Telescope?

Back

Cassegrain Reflecting

Front

Modern telescopes don't use film to capture images, instead they use:

Back

CCDs

Front

One of the issues created by the air surrounding us is:

Back

Atmospheric blurring

Front

What type of telescope can work 24 hours a day and even be used in the rain?

Back

Radio Telescope

Front

Which of these is a process that is unique to radio telescopes?

Back

Inferferometry

Front

What is the major drawback of radio telescopes?

Back

They have a low resolution

Front

Which of these light types cannot be captured by a telescope? Radio waves, Microwaves, Ultraviolet, All of them can be captured

Back

All of them can be captured