4 luio Seends cwaues (wallelengfhe froduve lo Brale faceund cohen refecinfered find uelocity. 87 cm ļ 88-5 cm f sound.

Q: You are most sensitive to  A   sounds of very low frequency. B   sounds of very high frequency.…

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Q: Using multiple decibel calculars online the answer is 96.41. thoughts?

A: Addition of two sound levels is given by, L=10 log10(10L110+10L210) where, L1,L2 and L all are in…

Q: uppose you stand 1,650 feet from the canyon wall and sound the horn. How long will it take to hear…

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Q: The wavelengths of two sound waves in air 81 m and 173 81 m. They produce 10 beats are 170 second.…

A: Given data-Beat Frequency=10λ1=81173mλ2=81170m

Q: Find out speed of the sound wave in a guitar that has tension in the guitar wire as 250 N and mass…

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Q: A sound wave in a tube or a string is a special case of a wave called?

A: We need to know nature of sound waves formed in tube or string

Q: sound waves cannot travel through O wood Owater a vacuum O steel

A: To determine Correct option for the above question

Q: of a tefe With both The findamental freq unly ends open IS 22o 12. What is fndanuntal frepancy or…

A: Stationary Waves, also known as standing waves, are formed when two identical waves travel in…

Q: the speed of sound is 340 on the question. for the answer they use 343. why?

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Q: vacuum cleaner makes 60 decibel sound, whisper is 20 decibel, how much louder the vacuum cleaner is?…

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Q: A bat flying in a cave emits a sound and recieves its echo 0.1 seconds later. What is the distance…

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Q: a whale makes a sound in the Water with a frequency of 300 Hz sound moves at a speed of 1400 m/sin…

A: Given, Frequency in water, f = 300 Hz Speed of sound in water, V = 1400 m/s Speed of sound in air, v…

Q: al Sound Calculate the wavelength of wave that has a frequency of 126 Hz and O wame speed of 15000…

A: Introduction :  In this question we are provided with value of  frequency and  wave speed . with…

Q: The observen moving with velocity "vo", towards the stationary source of sound and then after…

A: To find-Difference between apparent frequencies heard by observer.Given-Velocity when observer is…

Q: A sound wave travelling into the air Idenlity wanen that can the sound wave Kero the phonomenbn of Y…

A: When the wave is produced from the source and reverts from the other source, another wave…

Q: What characterstics of water waves make them tranvserse waves?

A: Transverse waves are waves whose particles move in a direction perpendicular to the direction of…

Q: Sample Problem 2 Given that the sound intensity 4.0 m from the sound source is 5.0 x 10-6 W m-2.…

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Q: Disccuss formation of standing waves.

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Q: In a transverse wave, the distance between three consecutive crests is 0.6 m. The wavelength of this…

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Q: A car hom emits a frequency of 400 Hz. A car traveling at 20.0 m/s sounds the horn as it goes away…

A: Consider the formula for the apparent frequency is given by, f'=fVV+VS

Q: In the upper atmosphere at altitudes where commercial airlines travelwe find extremely cold…

A: temperature at which speed of sound to be calculated  T = 50 k

Q: The speed of sound is 115m/s and the... frequency is 879 Hz, then is the wave length per unit cm .a…

A: Sound travels through air in the form of longitudinal waves, as compressions and rarefactions. Sound…

Q: 3. The sound source of a ship's sonor System operates at a freauency of 18 K Hz. The ship is moving…

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Q: Explain why sound will not travel through a vacuum.

A: Sound waves are the longitudinal waves.  The medium particles oscillate parallel to the wave…

Q: Rnd Jolre for the A boy from fhe top of stone roof thrown ver theally upward at B height of the…

A: Given: Initial velocity of the stone, u=5 m/s Final velocity, v=0 m/s Acceleration, g=9.8 m/s2 Time,…

Q: 90 Ph sB Caué nolei in ai ae TAF Land 90 73 'E ach nole brodecees fouu beata per tet second coith…

A: Let n be the frequency of the third note and λ be its wavelength. Let V be the velocity of sound in…

Q: of usauelength. Tuo Bound wwaver 87 cm ļ 88.5 cm resp. prodluce lo beate/sec Find nelocity of sound!

A: To find- Velocity of sound=? Given- λ1=87 cm,λ2=88.5 cmn1-n2=10As,λ2>λ1,…