AP Physics 1 – Algebra-Based: Unit 10 Mechanical Waves and Sound Waves
AP Physics 1 – Algebra-Based: Unit 10 Mechanical Waves and Sound Waves
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Question 1 of 19
1. Question
A student wants to create a longitudinal wave with a horizontal slinky. Which direction should the student move their hand?
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Question 2 of 19
2. Question
A periodic wave with wavelength λ=2 m has speed v =2 m/s What is the wave’s frequency? (Round answer to one significant digit.)
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Question 3 of 19
3. Question
A periodic wave with frequency f =3 Hz has speed v =27 m/s What is the wave’s wavelength? (Round answer to one significant digit.)
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Question 4 of 19
4. Question
A periodic ocean wave with wavelength λ=8 m has frequency f =2 5 Hz .what is the wave’s speed? (Round answer to one significant digit.)
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Question 5 of 19
5. Question
A string of length L vibrates to form a standing wave with four antinodes as shown above.
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Question 6 of 19
6. Question
What type of wave does the image represent??
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Question 7 of 19
7. Question
Waves are a transfer of…
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Question 8 of 19
8. Question
What property of this wave is represented by the letter “A”?
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Question 9 of 19
9. Question
What is the speed of the sound wave that has a frequency of 250 hertz and a wavelength of 8 meters ?
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Question 10 of 19
10. Question
Which of these waves cannot travel in a vacuum?
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Question 11 of 19
11. Question
Areas of increased pressure on a sound wave are known as a…
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Question 12 of 19
12. Question
Which of the following would you hear as a low pitched sound?
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Question 13 of 19
13. Question
Sound travels fastest through which of the following materials?
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Question 14 of 19
14. Question
For the wave that is labeled “1/2″ which equation would you use to find the frequency?
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Question 15 of 19
15. Question
For the tube on the far right, how many nodes does it have?
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Question 16 of 19
16. Question
For the string labeled 1/4 what is the harmonic number?
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Question 17 of 19
17. Question
When the frequency of a wave increases, what happens to the wavelength?
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Question 18 of 19
18. Question
It is the bending of waves around an object (such as through a doorway).
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Question 19 of 19
19. Question
It is a disturbance that transfers energy from one place to another without transferring energy.
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