Consider a pipe with a length of 46.5 cm. If the temperature of the air is 13.5 oC and the pipe is closed in one end and open in the other, what is the frequency of the third harmonic for the pipe? Post your answer in hertz (Hz) and with 3 significant figures.
Consider a pipe with a length of 46.5 cm. If the temperature of the air is...
Consider a pipe with a length of (A+32.5) cm. If the temperature of the air is (12.5+B) oC and the pipe is closed in one end and open in the other, what is the frequency of the third harmonic for the pipe? Post your answer in hertz (Hz) and with 3 significant figures. A=22 B=8
A=14 B=9 Let A be the sum of the last three digits and let B be the last digit of your 8-digit student ID. Example: for 20245347, A 14 and B-7 Consider a pipe with a length of <A+32.5-cm. If the temperature of the air is <12.5-B> ℃ and the pipe is closed in one end and open in the other, what is the frequency of the third harmonic for the pipe? Post your answer in hertz (Hz) and with...
2.) The 2nd harmonic of a violin string with a length of 32 cm (between the fixed ends) and density of 0.15 kg/m resonates with the third harmonic of a 2.0-m long organ pipe with one end closed and the other end open. (a) Draw a diagram for the problem, labelling the known and unknown variables. In your diagram, e standing waves for both the violin string and the organ pipe. For the organ pipe, graph the standing wave in...
Consider a string with a length of 48.5 cm tied at both end (like on a stringed instrument). If the frequency of the first harmonic on the string is 259 Hz, determine the speed of the wave in the string. Post your answer in m/s and with 3 significant figures.
Let's consider a pipe of length 45.0 cm open at both ends. What is the number of the highest harmonic that may be heard by a person who can hear frequencies from 20 Hz to 20,000 Hz? The speed of sound is 344 m/s. Sample submission: 12 Note for credit: if the pipe is closed at one end, then n = 103
Calculate the length of a pipe that has a third harmonic of 204 Hz assuming the pipe is: A. Closed at one end. Units: m Answer: B. Open at both ends. Units: m Answer: Calculate the beat frequency heard If two tuning forks. 440 Hz and 442 Hz. Interfere. Units: Hz Answer:
Consider a string with a length of (47.5 +A) cm tied at both end (like on a stringed instrument). If the frequency of the first harmonic on the string is (245+B) Hz, determine the speed of the wave in the string. Post your answer in m/s and with 3 significant figures. A= 1 B=11
Consider a string with a length of (47.5 +A) cm tied at both end (like on a stringed instrument). If the frequency of the first harmonic on the string is (245+B) Hz, determine the speed of the wave in the string. Post your answer in m/s and with 3 significant figures. A=0 B=10
A certain organ pipe, open at both ends, produces a fundamental frequency of 290 Hz in air. If the pipe is filled with helium at the same temperature, what fundamental frequency f_He will it produce? Take the molar mass of air to be 28.8 g/mol and the molar mass of helium to be 4.00 g/mol Express your answer in hertz. Now consider a pipe that is stopped (i.e., closed at one end) but still has a fundamental frequency of 290...
The fundamental of an organ pipe that is closed at one end and open at the other end is 265.6 Hz (middle C). The second harmonic of an organ pipe that is open at both ends has the same frequency. Part A What is the length of the pipe that is closed at one end and open at the other end? PO AJĄ O O ? Submit Request Answer Part B What is the length of the pipe that is...