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Home Page Science Engineering Chemical Engineering Electromagnetic Waves Wave Interactions

Wave Interactions

Claire Scott
14 December 2020
10 test answers

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question
Maureen takes notes in class. Wave Interactions I. With Gases: A. Interference II. With Objects: A. Absorption B. Transmission a. Refraction C. Reflection D. Diffraction Which line of Maureen's notes contains an error?
answer
I
question
Kendra wants to use similes to describe the reflection and absorption of waves. Which pair of similes best fit?
answer
Reflection is like bouncing a tennis ball, and absorption is like water soaking into a paper towel.
question
Which best describes why a diamond ring will sometimes sparkle different colors in normal white light?
answer
refraction
question
What will occur when the trough of Wave A overlaps the trough of Wave B?
answer
Constructive interference will occur, causing the new wave to have more energy than Wave A or Wave B.
question
Pierce conducts an experiment in which waves collide in a way that the energy increases, which means that _______ ______has occurred.
answer
constructive interference
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question
What will occur when the trough of Wave A overlaps the crest of Wave B?
answer
Destructive interference will occur, causing the new wave to have less energy than Wave A or Wave B.
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question
A wave hits an object as shown. Which kind of wave interaction is shown?
answer
refraction
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question
Which best describes what is occurring when a door is almost closed and rays of light fan out from the small opening?
answer
diffraction
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question
A wave hits a wall as shown. As the wave interacts with a wall, which kind of wave interaction is shown?
answer
reflection
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question
What is occurring when a light wave goes through a pane of glass in a window?
answer
transmission
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