by Gustav Fiedler
Waves are all around us, from the light we see to the sound we hear. Understanding how waves interact with each other and their surroundings is crucial in fields ranging from physics to engineering. This quiz will challenge your grasp of concepts like reflection, refraction, diffraction, and interference, helping you see the world of waves in a new light. Ready to test your knowledge and deepen your understanding? Let’s get started!
We recommend that you do not leave the page that you are taking this quiz in. Stay honest 🙂
Wave Interactions Quiz Questions Overview
1. What happens to a wave when it encounters a barrier and bounces back?
Reflection
Refraction
Diffraction
Absorption
2. Which phenomenon explains why a straw appears bent when placed in a glass of water?
Reflection
Refraction
Diffraction
Interference
3. What term describes the spreading of waves around the edges of an obstacle?
Reflection
Refraction
Diffraction
Absorption
4. What is the result when two waves meet and combine to form a larger wave?
Destructive interference
Constructive interference
Diffraction
Reflection
5. Which phenomenon is responsible for the colorful patterns seen in soap bubbles?
Reflection
Refraction
Diffraction
Interference
6. What happens to the speed of light when it enters a denser medium?
It increases
It decreases
It stays the same
It stops
7. Which type of wave interaction is demonstrated by a rainbow?
Reflection
Refraction
Diffraction
Interference
8. What is the term for the bending of waves around the corners of an obstacle?
Reflection
Refraction
Diffraction
Interference
9. When two waves meet and cancel each other out, what is this called?
Constructive interference
Destructive interference
Diffraction
Reflection
10. Which phenomenon explains why we can hear sounds around corners?
Reflection
Refraction
Diffraction
Interference
11. What happens to a wave’s wavelength when it enters a medium where its speed decreases?
It increases
It decreases
It stays the same
It stops
12. Which type of wave interaction is responsible for the echo you hear when you shout in a canyon?
Reflection
Refraction
Diffraction
Interference
13. What is the term for the change in direction of a wave as it passes from one medium to another?
Reflection
Refraction
Diffraction
Interference
14. Which phenomenon allows us to see the different colors in a CD or DVD when light is shone on it?
Reflection
Refraction
Diffraction
Interference
15. What happens to the frequency of a wave when it enters a medium where its speed increases?
It increases
It decreases
It stays the same
It stops
16. Which type of wave interaction is demonstrated by the patterns seen in a double-slit experiment?
Reflection
Refraction
Diffraction
Interference
17. What is the term for the absorption and re-emission of light by particles in a medium, causing the light to change direction multiple times?
Reflection
Refraction
Scattering
Interference
18. Which phenomenon explains why the sky appears blue during the day?
Reflection
Refraction
Diffraction
Scattering
19. What is the term for the bending of light waves as they pass through a narrow slit?
Reflection
Refraction
Diffraction
Interference
20. Which type of wave interaction causes the formation of standing waves in a musical instrument?
Reflection
Refraction
Diffraction
Interference
We recommend that you do not leave the page that you are taking this quiz in. Stay honest 🙂
