Which of the following statements is an accurate description of vibrations?
A. Neither ultrasonic nor infrasonic vibrations can be heard by humans.
B. The frequency of infrasonic vibrations is much too high to be heard by humans.
C. Ultrasonic vibrations have a frequency lower than the range for normal hearing.
D. Infrasonic vibrations are used in sonar equipment as well as to detect flaws in steel castings.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Which of the following statements is an accurate description of vibrations? A. Neither ultrasonic nor infrasonic vibrations can be heard by ...” in 📘 Physics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
Which is true of the low-tide zone? A. It hosts very few kinds of life. B. It is almost always under water. C. Its ecosystem never includes species that live on land. D. Creatures there can spend a lot of time exposed to the air.
Answers (2)
Name the device (a) which creates potential difference in circuits. (b) conducting link between cell and bulb. (c) change the resistance in the ciruit without changing source (battery). (d) used to measure current in circuit.
Answers (1)
What sedimentary rock is Mixture of sizes, pebble to clay
Answers (1)
What is the momentum of a 248 g rubber ball traveling at 30.0 m/s?
Answers (1)
What kind of small object composes much of the universe? A. Atoms B. Carbon dioxide C. Dark Matter D. Anti - matter
Answers (1)
New Questions in Physics
What is 18 degrees celsius in fahrenheit?
Answers (1)
A small object moves along the x-axis with acceleration ax (t) = - (0.0320m/s3) (15.0s-t). At t = 0 the object is at x = - 14.0 m and has velocity v0x = 8.90 m/s. What is the x-coordinate of the object when t = 10.0 s?
Answers (1)
Nitrogen and Hydrogen react to form ammonia (NH3). The reaction looks like this: Ammonia What is the ratio of nitrogen atoms to hydrogen atoms in ammonia? 1 to 2 1 to 3 2 to 1 3 to 1
Answers (2)
Place the following types of electromagnetic radiation in order of increasing wavelength. ultraviolet light gamma rays radio waves Place the following types of electromagnetic radiation in order of increasing wavelength.
Answers (1)
8. How does inertia act on an object that is moving in a circle? A. It causes the object to speed up as it moves. B. It causes the object to move along a straight path. C. It directs the object toward the center of the curve.
Answers (1)