# Waves, Light, Sound

16 Questions  I  By Dbynagle
Basic quiz on waves, light, sound, refraction, reflection, interference

Changes are done, please start the quiz.

 1 In this animation, what type of wave is shown?
 A. Transverse
 B. Refracted
 C. Longitudinal
 D. Light
 2 The material that a wave travels through is called the
 A. Refraction
 B. Medium
 C. Reflection
 D. Speed
 3 The type of wave shown is a __________ wave.
 4 In this animation what kind of interference is shown?
 A. Destructive
 B. Constructive
 C. Refraction
 D. Reflection
 5 ____________ is when a wave, like light, bounces off an object.
 6 What property of waves is shown in the animation?
 7 Which of the following is not a type of electromagnetic wave?
 A. Sound
 B. Red light
 C. Gamma rays
 E. Microwaves
 8 All waves except __________ waves must travel through a medium.
 A. Sound
 B. Light
 C. Water
 D. Compressional
 9 Points A and F onthe wave are ________
 10 Points B, E, G, and J on the wave are _______________.
 11 Points D and I on the wave are __________________.
 12 The distance between A and F is the _____________.
 A. Frequency
 B. Period
 C. Amplitude
 D. Wavelength
 13 The distance from the dotted line to Point A, or the distance from the dotted line to Point D is known as the ______________.
 A. Frequency
 B. Period
 C. Amplitude
 D. Wavelength
 14 this image shows an example of:
 A. Reflection
 B. Refraction
 C. Penumbra
 D. A broken straw
 15 The wave speed equation is v = frequency x wavelength.If the velocity of the wave is 400 m/s  and the wavelength is 2m, what is its frequency?
 A. 200 Hz
 B. 800 Hz
 C. 20 Hz
 D. 400 Hz
 16 In this example of constructive interference, what increases?
 A. Wavelength
 B. Frequency
 C. Speed
 D. Amplitude
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