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ScienceFusion Sound and Light Unit 2.2: Interactions of Sound Waves Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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Question 1 1. When playing a trumpet, the vibrations made by the lips on the mouthpiece have to match the resonant frequency of

Question 2 2. When the vibrations of one object match the resonant frequency of a second object, the first object increases the _____ of the vibrations of the second object.

Question 3 3. In observing two interfering waves, the amplitude of the resulting wave can be found at every point using the principle of

Question 4 4. Destructive interference occurs when the crest of one wave lines up with the _____ of another wave.

Question 5 5. Standing waves occur as a combination of constructive interference and

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Question 6 6. If 100% of the light frequencies resonate with the electrons of an object, then the object will exhibit

Question 7 7. Resonance of light waves results in

Question 8 8. Standing waves can only occur in a medium that is

Question 9 9. In constructive interference, the two waves' amplitudes are

Question 10 10. Resonance of sound waves results in

ScienceFusion Sound and Light Unit 2.2: Interactions of Sound Waves Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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