Group Quiz on Telescopes

I will divide you into groups of 3 to 4 students. Each group will rotate spokespersons to give the answer for each group. You will have the opportunity to first define all the terms. Then we will go through the questions one at a time.

Define the following:

• Refraction
• Reflection
• Wave Length
• Visible light
• Radio waves
• Gamma Rays
• Microwaves
• Infrared
• X-rays
• Spectrum and spectroscope
• Doppler Effect
• Red Shift
• Blue Shift
• Charged Coupled Device (CCD)
• Photons
• Cephied Variable
• Radio Telescope
• Concave lens
• Convex lens
• Focal Point