Sound Waves Practice Problems PSI AP Physics 1 Name .

1y ago
244 Views
1 Downloads
483.52 KB
16 Pages
Last View : 13d ago
Last Download : 1y ago
Upload by : Azalea Piercy
Transcription

Sound Waves Practice ProblemsPSI AP Physics 1NameMultiple Choice1. dofwave2theresultis:(A) Twiceasgreat(B)One- hthegiveninformation.2. (A) Vair Vwater Vsteel(B) Vair Vwater Vsteel(C) Vair Vwater Vsteel(D) Vair Vwater VsteelUsethefollowingpictureforquestions3and4.3. relationshipbetweenthedistancesisSA AB BC frequency?(A) quency4. relationshipbetweenthedistancesisSA AB BC estintensity?(A) ensity5. gth(D)Speedofsound

6. length(D)Speedofsound7. 3,L/5(D)4L,4L/3,4L/58. ,850Hz(D)50Hz,100Hz,150Hz9. quency?(Vsound 340m/s)(A)85Hz(B)170Hz(C)340Hz(D)510Hz

12. 6.0m13. hatistheresonatingfrequency?(Vsound 340m/s)(A)85Hz(B)170Hz(C)340Hz(D)510Hz14. ,L/5(D)4L,4L/3,4L/515. z,750Hz(D)900Hz,1500Hz,2100Hz16. B)800Hz(C)1200Hz(D)2500Hz17. isthebeatfrequency?(A)5Hz(B)10Hz(C)15Hz(D)20Hz

18. (D)3.0m19. (D)6.0m20. Whatistheresonatingfrequency?(Vsound 340m/s)(A)85Hz(B)170Hz(C)340Hz(D)680Hz21. . (D)Decreasesandthenincreases

23. z(B)100Hz(C)180Hz(D)270Hz24. heobserver?(Vsound 340m/s)(A)1560Hz(B)780Hz(C)390Hz(D)195Hz25. ndatpointP?(A)0.75m(B)1.50m(C)1.75m(D)2.25m

26. cevelocity?DirectionMagnitude(A)TotherightVobj Vsound(B)TotherightVobj Vsound(C)TotherightVobj Vsound(D)TotheleftVobj Vsound27. ndinthatroom?(A) Theperiodofthetuningfork.(B) ) Thetemperatureintheroom.(D) loffluidinthebottledecreases?(A) Thespeedofthewave(B) Thewavelengthofthewave(C) Thefrequencyofthewave(D) Nothingremainsthesame.

Multi- mustselectbothanswers.29. defromthedisplay?Selecttwoanswers.(A) Thesoundwavesaretravelinginthesamedirection.(B) Thesoundwaveshavedifferentfrequencies.(C) Thesoundwaveshavethesameamplitude.(D) Thesoundwavesaretravelingatdifferentspeeds.30. cieswillresonateinbothtubes?(A) 340Hz(B) 680Hz(C) 1020Hz(D) 1360Hz

Free Response1) Twoloudspeakersseparatedbyadistanced 0.5mareplacedatadistanceL 2mfromy- quencyf microphonemovesinparalleltoy- mamplitude.(Vsound 340m/s)a. Determinethewavelengthofthesoundwaves.b. ximumandfirst- ‐ordermaximum.c. Determinethedistancefromtheorigintothefirst- ‐ordermaximum.d. erethemicrophonedetectsnosound.e. Iftheloudspeakersoscillateinanti- pattern?

2) nd 340m/s)a) Determinethewavelengthofthesoundwave.b) taysthesameasitwasdetermineinthefirsttrial.c) hentheaircolumnresonatesforthefirsttime.d) forthesecondtime?thirdtime?

3.Twoloudspeakersseparatedbyadistanced 0.75mareplacedatadistanceL 4mfromthey- quencyf icrophonemovesinparalleltothey- umamplitude.(Vsound 340m/s)a. Determinethewavelengthofthesoundwaves.b. ximumandfirst- ‐ordermaximum.c. Determinethedistancefromtheorigintothefirst- ‐ordermaximum.d. erethemicrophonedetectsnosound.e. Iftheloudspeakersoscillateinanti- pattern?

vsound ime?Thirdtime?

5. ethetubetofindthespeedofsoundintheroom.a. includewhatmeasurementsyouwouldmake.b. thespeedofsound.c. s1.5m0.005s1.7m0.007s2.5m

6. stanceLfromthey- amicrophonemovesinparalleltothey- umamplitude.a. ionxalongthex- ntheaxesbelow.b. functionofpositionalongthey- ‐axis.c. Assumethatd longthelineHH.

7. le.Use340m/sforthespeedofsound.a) Calculatethewavelengthofthesesoundwaves.b) tancethestudentcouldhavemovedtohearthismaximum.c) youranswer.

3.14.15.16.17.18.CDDCBB19.20.21.22.23.24.B25. BB26. CC27.BD28. AB29. B,CC30. 0.25m30 ceversa.2m170Hz0.5m1.5m,2.5m5.a) tleast3morepairsofdata.b) !!!wheren 1.Thenuse𝑣 onesetofdata,theaveragecanbefound.c) Thespeedofsoundshouldbeapproximately340m/s.

5.a)b)c)113Hz6.a) 0.425mb) 2.4mc) 2.4montheoppositeoftheoriginoranymultipleof2.4md) tweenthespeakers.e) proportionaltofrequency.

PSI AP Physics 1 Name_ Multiple Choice 1. Two&sound&sources&S 1∧&S p;Hz&and250&Hz.&Whenwe& esult&is:& (A) great&&&&&(C)&The&same&&&&&

Related Documents:

Handbook: Sound Waves Homework pg. 24 Simulation: Sound Waves 8 The Propagation of Sound Speed of sound Read: Speed of Sound, pg. 243 Problems: pg. 243 #1,3, pg. 246 #1,2,5 Handbook: Propagation of Sound Homework pg. 26 Video: Transverse and Longitudinal Waves 9 The Interference of Sound Interference of sound waves, beat

electromagnetic waves, like radio waves, microwaves, light, and x-rays are examples of transverse waves. Longitudinal waves travel through a medium in a direction parallel to the direction of travel of the wave. Mechanical waves such as sound waves, seismic waves created by earthquakes, and explosions are all examples of longitudinal waves.

College physics Semester 2 Unit 2 What is a wave? How do they act? How are do waves differ? 1/29 Pre-test Waves on a String. Notes: Introduction to Waves . Lab: Waves on a String Activity (PhET) Do: read 12.3 p457 (1,3,5) 1/30 Clicker questions: Waves on a String. Lab: Fourier-Making Waves part 1 (PhET) 2/1 Lab: Fourier-Making Waves part 2 (PhET)

Chapter 16 Waves and Sound 179 Chapter 16 WAVES AND SOUND PREVIEW A wave is a disturbance which causes a transfer of energy.Mechanical waves need a medium in which to travel, but electromagnetic waves do not. Waves can be transverse or longitudinal, depending on the direction of the vibration of the wave.Sound is a longitudinal

M-PSI/02 Psicobiologia 8 M-PSI/02 Psicobiologia (avanzato) 4 M-PSI/02 Psicologia animale e comparata 4 M-PSI/02 Neuroscienze cognitive 4 M-PSI/03 Tecniche di ric. psic. e analisi dei dati 4 M-PSI/04 Psic. dello sviluppo cognitivo (base) A-B 4 M-PSI/06 Psicologia del lavor

12 12 14 18 22 40 60 116 psi 125 psi 174 psi 261 psi 275 psi 319 psi 377 psi S: SETPOINT 0 0 . 10 Volt 1 0 . 20 mA 2 4 . 20 mA D: DIGITAL OUTPUT 1 Pressure switch output PNP 5 % Relative pressure 40 0 - 100 mbar 50 0 - 500 mbar 60 0 - 1 bar 02 0 - 2 bar 03 0 - 3 bar 05 0 - 5 bar 0

electromagnetic waves we can see. We see these waves as the colors of the rainbow. Each color has a different wavelength. Red has the longest wavelength and violet has the shortest wavelength. When all the waves are seen together, they make white light. Visible light waves are the only electromagnetic waves we can see.

Properties of EM Waves Electromagnetic waves are transverse waves Electromagnetic waves travel at the speed of light Because em waves travel at a speed that is precisely the speed of light, light is an electromagnetic wave Electromagnetic waves carry energy as they travel through space, and this energy can be transferred to objects

6 Interference of Sound Waves Imagine two loudspeakers driven from a common source and a listener hears the su-perposition of the two pressure waves coming from the speakers. Strictly speaking, the outgoing waves from the speaker are spherical waves whose pressure amplitude

Waves, Sound, and Light 5 Name Date Class Lab Preview Directions: Answer these questions before you begin the Lab. 1. What factors affect the speed of sound? 2. What is the order of increasing density of the materials that you are testing? In this lab you can hear differences in sound when the sound waves tra

Jeep Cherokee 14-21 under seat, DS 60 psi under hood, DS n/a Compass 11-17 under seat, DS 60 psi under hood, DS n/a Gladiator 20-21 under seat, DS 60 psi under hood, DS n/a Grand Cherokee 10-21 under seat, DS 60 psi under hood, DS n/a Liberty 08-12 under seat, DS or PS 60 psi under hood, DS n/a Patriot 11-17 under seat, DS 60 psi under hood, DS n/a

Linear Expansion ASTM D 1037 0.07% 0.06% Pass Tensile Strength ASTM D 1623 228 kPa (33 psi) 67.13 psi Pass Shear Strength Dry ANSI A 118.10-08 50 Psi Average 66.66 psi Pass Shear Strength Wet ANSI A 118.10-08 50 Psi Average 78.04 psi Pass Surface Burning Characteristics ASTM E 84 Fla

Mipa 2K-Primer CF 1.4 23 - 29 psi 1.4 23 - 29 psi--Mipa Aktivprimer 1.4 23 - 29 psi 1.4 23 - 29 psi-- . Glasurit SATAjet 100 B F RP SATAjet 100 B F HVLP SATAjet 100 B P Etch Primer Filler 283-150 . 2K Epoxy Primer 1.4 29 psi 1.4 29 psi--1k Primer

Service Manual. 2 Front Suspension Fluid Volume Chart Damper Spring Damper Technology Upper Tube Lower Leg Spring Fluid Height* (mm) Technology Upper Tube Lower Leg Fork Model RockShox Suspension Fluid Volume (mL) RockShox Suspension Fluid Volume (mL) RockShox . Pike (Solo Air) 45-55 psi 55-65 psi 65-75 psi 75-85 psi 85-95 psi 148 psi Pike 29 .

you increase pressure by 0.5psi for every 1000 ft. of elvati n b s . City Altitude Steam Pressure Required Sea level 15-17 psi 2000 ft 16-18 psi 4000 ft 17-19 psi 6000 ft 18-20 psi 8000 ft 19-21 psi 10,000 ft 20-22 psi Operating Instructions for Non-Electric Pressure Steam Sterilizers IMPORTANT: DO NOT OPERATE THIS PRESSURE STEAM

PSIKOLOGI UNIVERSITAS MEDAN AREA DAN DITERIMA UNTUK MEMENUHI SEBAGIAN DARI SYARAT-SYARAT UNTUK MENDAPATKAN GELAR SARJANA (S:.l) PSIKOLOGI PADA TANGGAL 129 APRIL 2009 DEW AN PENGUJI 1. Suryani Hardjo, S.Psi, MA 2. Nunnaida Irawani Siregar, S.Psi, M.Si 3. Nini Sriwahyuni, S.Psi, M.Pd 4. Farida Hanum Siregar, S.Psi, M.Psi 5. Rahmi Lubis-, M.Psi 11

Pull Back: 5,000 lbs. at 2,500 PSI 13-HP Honda Gas 10-HP Kohler Diesel 600 lb.-ft. max torque at 2,500 PSI Push Down: 5,000 lbs. at 2,500 PSI 5 gal. Hydraulic Reservoir LS T1 95 RPM at 10 GPM Pull Back: 5,000 lbs. at 2,500 PSI 20-HP Honda Gas 19-HP Kohler Air Cooled Diesel 665 ft. lbs. max torque at 2,500 PSI Push Down: 5,000 lbs. at 2,500 PSI .

circular waves, brown magnetic sine waves and red electricsine waves are the neutron. Gluons are the amplitude of half waves and much stronger in the cone apex holding protons and neutrons together. Beta decay is interaction of black-red electric half waves between protons and neutrons.

6.1.1. Ground Waves One means by which radio waves propagate from one location to another is by groud waves.In analyzing propagation near the Earth’s surface, what are referred to as ground waves are often separated into s ace waves and surface waves.A space wave consists of the direct wave from transmitter to receiver and the

8 DNA, genes, and protein synthesis Exam-style questions. AQA Biology . ii. Suggest why high humidity is used in theinvestigation. (1 mark) b . The larva eats voraciously but the pupa does not feed. The cells inside the pupa start to break down the larval tissues and form the adult tissues. The larval tissue and adult tissue contain different proteins. The genes in the cells of the larva are .