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Question 10 Doubling the frequency of a sound wave within a uniform (unchanging) medium will Not yet answered Select one: Marked

Question 10 Doubling the frequency of a sound wave within a uniform (unchanging) medium will Not yet answered Select one: Marked out of 1.00 O a double the speed of the wave O b. halve the speed of the wave Flag question O c. halve the wavelength of the wave O d. double the amplitude of the wave o e. double the wavelength of the wave

Question 10 Doubling the frequency of a sound wave within a uniform (unchanging) medium will Not yet answered Select one: Marked out of 1.00 O a double the speed of the wave O b. halve the speed of the wave Flag question O c. halve the wavelength of the wave O d. double the amplitude of the wave o e. double the wavelength of the wave

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Course Home Problem 12.62 5 of 6 Syllabus Constants Scores A police car sounding a siren with a frequency of 1650 Hz is traveling at 130 km/h. e Text What frequencies are heard in a car traveling at 90.0 km/h in the opposite direction before and after pass

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Course Home Problem 12.62 5 of 6 Syllabus Constants Scores A police car sounding a siren with a frequency of 1650 Hz is traveling at 130 km/h. e Text What frequencies are heard in a car traveling at 90.0 km/h in the opposite direction before and after passing the police car? Express your answers using three significant figures separated by a comma. Study Area fapproaching' freceding = 1980,1380 Hz Document Sharing Submit Previous Answers User Settings Correct Course Tools Part C The police car passes a car traveling in the same direction at 80.0 km/h. What two frequencies are heard in this car? Express your answers using three significant figures separated by a comma. VALO ? Hz fpolice car approaching fpolice car receding Submit Request Answer

A friend of yours is loudly singing a single note at 363 Hz while driving towards you at 15 m/s on a day when the speed of sound is 336m/s (you are standing still). What frequency do you hear? Give your answer in Hz, and round to the nearest integer.

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A friend of yours is loudly singing a single note at 363 Hz while driving towards you at 15 m/s on a day when the speed of sound is 336m/s (you are standing still). What frequency do you hear? Give your answer in Hz, and round to the nearest integer.

3. [-70.2 Points] DETAILS OSCOLPHYS2016 17.4.WA.033. MY NOTES PRACTICE ANOTHER ASK YOUR TEACHER Use the exact values you enter in previous answer(s) to make later calculation(s). Two submarines are underwater and traveling directly away from each other. Su

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Sound Waves Solutions

3. [-70.2 Points] DETAILS OSCOLPHYS2016 17.4.WA.033. MY NOTES PRACTICE ANOTHER ASK YOUR TEACHER Use the exact values you enter in previous answer(s) to make later calculation(s). Two submarines are underwater and traveling directly away from each other. Sub 1 has a speed of 12 m/s and sub 2 has a speed of 16 m/s. Sub 1 sends out a 1820-Hz sonar wave that travels at a speed of 1532 m/s. (a) Determine the frequency detected by sub 2 (to the nearest Hz). 1547 Hz (b) Part of the sonar wave sent from sub 1 is reflected off of sub 2 and returns to sub 1. Determine the frequency sub 1 detects from this reflected wave (to the nearest Hz). Hz Additional Materials Reading Viewing Saved Work Revert to Last Response