WorksheetsRefraction, Reflection and Diffraction
Total questions: 13
Worksheet time: 6mins
What would you call this?
Reflection
Diffraction
Refraction
Friction
What happens to the frequency of a wave as it passes through a gap？
Increases
Decreases
No change
None of above
A wave of constant wavelength diffracts as it passes through an opening in a barrier. As the size of the opening is increased, the diffraction effects
decrease
increase
remain the same
This image best depicts which of the following wave behaviors?
Reflection
Refraction
Diffraction
Resonance
Definition: the change in direction of a wave passing from one medium to another
Reflection
Refraction
Diffraction
Polarization
Which of the following is the best example of diffraction?
Your voice echoing back when you shout into a canyon
A straw appearing to bend when you place it in a glass of water
A prism breaking a beam of light into its component colors
The music on your stereo getting louder when you turn up the volume
Does the wave speed change after diffraction？Explain it.
Yes. It slows down.
Yes. It speeds up.
No. There is nothing change about the medium.
No. Because the frequency doesn't change.
Who was in Paris?
Deflection
Refraction
Kanye West and Jay-AZ
Victor
Are you having fun
Yes
No
Maybe
:٠)
What brands does Pop Smoke like?
Christian Dior, Mike Amiri, Billie Genes
Urban Outfitters, Yeezy, Swarvoski
Mike Amiri Mike Amiri, Billie Jean Billie Jean, Christian Dior Dior
Balenciaga, K-Pop, Nike
