Chapter 3 Test

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1. Which of the following is an acoustic variable?
2. Two general types of waves are:
3. A sound wave is:
4. Which of the following statements about propagation velocity is correct?
5. The average speed of sound in soft tissue is:
6. Which of the following are arranged in decreasing order:
7. Which of the following are arranged in increasing order:
8. Which of the following numbers is represented by 1 x 10-3
9. Which of the following statements about a mechanical wave are incorrect?
10. Pressure can be measured in all of the following except: