Physical Science
11th Edition
ISBN: 9780077862626
Author: Bill Tillery, Stephanie J. Slater, Timothy F. Slater
Publisher: McGraw-Hill Education
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Textbook Question
Chapter 5, Problem 4FFA
Describe how you can use beats to tune a musical instrument.
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Chapter 5 Solutions
Physical Science
Ch. 5 - Prob. 1ACCh. 5 - 2. The number of vibrations that occur in 1 s is...Ch. 5 - 3. Frequency is measured in units of
a. time.
b....Ch. 5 - 4. The maximum displacement from rest to the crest...Ch. 5 - Prob. 5ACCh. 5 - 6. Your brain interprets a frequency as a sound...Ch. 5 - Prob. 7ACCh. 5 - 8. Generally, sounds travel faster in
a....Ch. 5 - 9. Sounds travel faster in
a. warmer air.
b....Ch. 5 - Prob. 10AC
Ch. 5 - Prob. 11ACCh. 5 - Prob. 12ACCh. 5 - Prob. 13ACCh. 5 - Prob. 14ACCh. 5 - Prob. 15ACCh. 5 - Prob. 16ACCh. 5 - Prob. 17ACCh. 5 - Prob. 18ACCh. 5 - 19. A resonant condition occurs when
a. an...Ch. 5 - Prob. 20ACCh. 5 - 21. The fundamental frequency on a vibrating...Ch. 5 - Prob. 22ACCh. 5 - Prob. 23ACCh. 5 - Prob. 24ACCh. 5 - Prob. 25ACCh. 5 - 26. A longitudinal mechanical wave causes...Ch. 5 - 27. A transverse mechanical wave causes particles...Ch. 5 - 28. Transverse mechanical waves will move only...Ch. 5 - 29. Longitudinal mechanical waves will move only...Ch. 5 - 30. A pulse of jammed-together molecules that...Ch. 5 - Prob. 31ACCh. 5 - Prob. 32ACCh. 5 - 33. The difference between an echo and a...Ch. 5 - Prob. 34ACCh. 5 - Prob. 35ACCh. 5 - 36. An observer on the ground will hear a sonic...Ch. 5 - Prob. 37ACCh. 5 - Prob. 38ACCh. 5 - Prob. 39ACCh. 5 - Prob. 40ACCh. 5 - Prob. 41ACCh. 5 - Prob. 42ACCh. 5 - Prob. 43ACCh. 5 - 44. What happens if the source of a sound is...Ch. 5 - Prob. 45ACCh. 5 - 1. What is a wave?
Ch. 5 - 2. Is it possible for a transverse wave to move...Ch. 5 - 3. A piano tuner hears three beats per second when...Ch. 5 - 4. Why do astronauts on the Moon have to...Ch. 5 - 5. What is resonance?
Ch. 5 - 6. Explain why sounds travel faster in warm air...Ch. 5 - 7. Do all frequencies of sound travel with the...Ch. 5 - 8. What eventually happens to a sound wave...Ch. 5 - 9. What gives a musical note its characteristic...Ch. 5 - 10. Does a supersonic aircraft make a sonic boom...Ch. 5 - 11. What is an echo?
Ch. 5 - 12. Why are fundamental frequencies and overtones...Ch. 5 - 1. How would distant music sound if the speed of...Ch. 5 - 2. What are the significant similarities and...Ch. 5 - 3. Sometimes it is easier to hear someone speaking...Ch. 5 - 4. Describe how you can use beats to tune a...Ch. 5 - 6. Are vibrations the source of all sounds?...Ch. 5 - 7. How can sound waves be waves of pressure...Ch. 5 - 8. Why is it not a good idea for a large band to...Ch. 5 - 1. A water wave has a frequency of 6 Hz and a...Ch. 5 - 2. The lower frequency limit for human hearing is...Ch. 5 - 3. A 520 Hz tone is sounded at the same time as a...Ch. 5 - Prob. 4PEBCh. 5 - 5. How much time will elapse between seeing and...Ch. 5 - 6. An echo bounces from a building exactly 1.00 s...Ch. 5 - 7. A submarine sends a sonar signal, which returns...Ch. 5 - 8. A student under water clicks two rocks together...Ch. 5 - 9. You see condensed steam expelled from a ship’s...Ch. 5 - 10. Compare the distance traveled in 6.00 s as a...Ch. 5 - 11. A tuning fork vibrates 440.0 times a second,...Ch. 5 - 12. The distance between the center of a...Ch. 5 - Prob. 13PEBCh. 5 - 14. Sound from the siren of an emergency vehicle...Ch. 5 - 15. The following sound waves have what...Ch. 5 - 16. How much time is required for a sound to...Ch. 5 - 17. A ship at sea sounds a whistle blast, and an...Ch. 5 - 18. How many seconds will elapse between seeing...Ch. 5 - 19. A 600.0 Hz sound has a velocity of 1,087.0...
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- A "showy" custom-built car has two brass horns that are supposed to produce the same frequency but actually emit 261.4 and 260.4 Hz. What beat frequency (in Hz) is produced? Hz Additional Materials O Readingarrow_forwardA car has two horns, one emitting a frequency of 202 Hz and the other emitting a frequency of 201 Hz. What beat frequency do they produce? Hz Additional Materials O Readingarrow_forwardA.Describe the movement of one person in the wave (Stadium Waves)? B.Describe what the Wave looks like when done by a line or row of people((Stadium Waves)arrow_forward
- What frequency of sound traveling in air at 20°C has a wavelength equal to 1.6 m, the average height of a person?Hzarrow_forwardA musician strikes the strings of a guitar such that they vibrate with twice the amplitude. a. Explain why this requires an energy input greater than twice the original value. b. Explain why the sound leaving the string will not result in a decibel level that is twice as great.arrow_forwardExplain the concept of duality in music theory, where rhythm and melody represent dual aspects of musical composition. Provide examples of how this duality is used in music.arrow_forward
- A uniform cord has a mass of 0.300 kg and a length of 6.00 m (see Figure below). The cord passes over a pulley and supports a 2.00-kg object. a) Find the speed of a pulse traveling from the wall to the pulley? Would the speed of a pulse be different for the shorter segment between the mass and the pulley? Explain. b) Find the time it takes the pulse to travel from the wall to the pulley.arrow_forwardA particular car engine produces a frequency of 250 Hz. A student listening to the engine of the car hears a frequency of f. Describe the motion of the car relative to the student. f=1200 Hzarrow_forward12.Beats occur when two tuning forks at slightly different frequencies are sounded together. A. True B. Falsearrow_forward
- Describe what kind of wave could generate a wave motion where the particles of the medium vibrate with an angular shm.arrow_forwardIf you are playing a non-harmonic or percussion instrument and you change the number of overtones of a note, you will: A. Make the pitch sound higher. B. It is hard to say because most percussion instruments don’t have a strong sense of pitch in the first place. C. Change the pitch of the note. D. Lose all sense of pitch.arrow_forwardYou are producing a wave by holding one end of a string and moving your arm up and down. It takes 1.6 s to move your arm up and down once. What is the frequency (in Hertz) of the wave you are creating? Add your answerarrow_forward
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What Are Sound Wave Properties? | Physics in Motion; Author: GPB Education;https://www.youtube.com/watch?v=GW6_U553sK8;License: Standard YouTube License, CC-BY