Suppose we have a tube with adjustable length and open at both ends. The wavelength of...
Homework Answers
Add Answer to:
Suppose we have a tube with adjustable length and open at both
ends. The wavelength of...
A taut string has a length of 2.58 m and is fixed at both ends. Find...
A taut string has a length of 2.58 m and is fixed at both ends. Find the wavelength of the fundamental mode of vibration of the string. M Can you find the frequency of this mode? Yes No Explain why or why not.
Question 13: A tube with both ends open has fundamental frequency of 300 Hz. The second...
Question 13: A tube with both ends open has fundamental frequency of 300 Hz. The second harmonic of this tube and the third harmonic of another tube which is closed at one end have the same frequency. What is the length of each of these tubes? (Speed of sound 343 m s, ignore end corrections)
6. The standing wave is formed in a tube of length L which is open at...
6. The standing wave is formed in a tube of length L which is open at both ends. The shape of this standing wave is shown in the picture, whereas the frequency of the 5th harmonic is 450 Hz. Speed of sound is 343 m/s. Find (a) length L of the tube, and (b) harmonic’s number n; (c) wavelength, and (d) frequency of the wave shown in the picture.
A tube of length L = 3 meters is open at both ends. I vibrate the...
A tube of length L = 3 meters is open at both ends. I vibrate the air at 150 Hz and notice that I obtain a standing wave of the second overtone (i.e., the standing wave has two nodes). The speed of sound in the air must be (pick the answer closest to the true value): 300 m/s 120 m/s 350 m/s 400 m/s 450 m/s
#4 (will rate) 1) The fundamental frequency of a pipe that is open at both ends...
#4
(will rate)
1) The fundamental frequency of a pipe that is open at both ends is 611 Hz. (Let the speed of sound be 344 m/s.) (a) How long is this pipe? (b) If one end is now closed, find the wavelength of the new fundamental. (c) If one end is now closed, find the frequency of the new fundamental. 2) A piano tuner stretches a steel piano wire with a tension of 800 N. The steel wire is...
A plunger can be moved back and forth in a hollow tube that is L = 150 cm long with two open ends. A stretched wire is placed near the open end, as shown in the figure. The l = 50.0 cm long, 5.0 gram...
A plunger can be moved back and forth in a hollow tube that is L
= 150 cm long with two open ends. A stretched wire is placed near
the open end, as shown in the figure. The l = 50.0 cm long, 5.0
gram wire is fixed at both ends and oscillates in its fundamental
mode. By resonance (meaning that the frequency of the string equals
the frequency of the air column in the tube), the string sets the...
Problem 4 [8 pts] A long pipe, length L, is closed at both ends, and filled...
Problem 4 [8 pts] A long pipe, length L, is closed at both ends, and filled with a gas with speed of sound v. The pipe is excited in some fashion in order to produce standing waves. (a) Sketch the standing wave pattern for the four lowest frequencies supported by this pipe. Label the nodes and antinodes. (b) Make a table of the wavelengths and frequencies of the sound waves that are formed by these four excitations, in terms of...
You generate a standing wave on a 1-m long string, fixed on both ends, by forcing...
You generate a standing wave on a 1-m long string, fixed on both ends, by forcing it to vibrate at 100 Hz. When doing so, the standing wave has a wavelength of 1 m. According to the wave equation, v=Af, the speed of the wave along the string is 100 m/s. Suppose the forcing frequency is doubled to 200 Hz, without changing the length, tension or ends of the string. What is the new wavelength and wave speed? A. The...
Suppose we have a cylindrical tube that is closed at one end and we want to...
Suppose we have a cylindrical tube that is closed at one end and we want to encourage it to vibrate in the second mode. If no other holes are open, where should be place a single (or multiple) vent hole(s)? You have 3 tries on this question. A) Use one hole close to the closed end of the tube. B) Use one hole two thirds of the way from the open end of the tube. C) Use three equally spaced...
please please solve it before tommorw as fast as possible. Problem 2: The portion of the...
please please solve it before tommorw as fast as
possible.
Problem 2: The portion of the string of a certain musical instrument between the bridge and upper end of the finger board (that part of the string that is free to vibrate) is 60.0 cm long, and this length of the string has mass 2.00 g The string sounds a A4 note (440 Hz) when played. (a) Where must the player put a finger (what distance x from the bridge)...
A taut string has a length of 2.58 m and is fixed at both ends. Find the wavelength of the fundamental mode of vibration of the string. M Can you find the frequency of this mode? Yes No Explain why or why not.
Question 13: A tube with both ends open has fundamental frequency of 300 Hz. The second harmonic of this tube and the third harmonic of another tube which is closed at one end have the same frequency. What is the length of each of these tubes? (Speed of sound 343 m s, ignore end corrections)
#4
(will rate)
1) The fundamental frequency of a pipe that is open at both ends is 611 Hz. (Let the speed of sound be 344 m/s.) (a) How long is this pipe? (b) If one end is now closed, find the wavelength of the new fundamental. (c) If one end is now closed, find the frequency of the new fundamental. 2) A piano tuner stretches a steel piano wire with a tension of 800 N. The steel wire is...
A plunger can be moved back and forth in a hollow tube that is L
= 150 cm long with two open ends. A stretched wire is placed near
the open end, as shown in the figure. The l = 50.0 cm long, 5.0
gram wire is fixed at both ends and oscillates in its fundamental
mode. By resonance (meaning that the frequency of the string equals
the frequency of the air column in the tube), the string sets the...
Problem 4 [8 pts] A long pipe, length L, is closed at both ends, and filled with a gas with speed of sound v. The pipe is excited in some fashion in order to produce standing waves. (a) Sketch the standing wave pattern for the four lowest frequencies supported by this pipe. Label the nodes and antinodes. (b) Make a table of the wavelengths and frequencies of the sound waves that are formed by these four excitations, in terms of...
You generate a standing wave on a 1-m long string, fixed on both ends, by forcing it to vibrate at 100 Hz. When doing so, the standing wave has a wavelength of 1 m. According to the wave equation, v=Af, the speed of the wave along the string is 100 m/s. Suppose the forcing frequency is doubled to 200 Hz, without changing the length, tension or ends of the string. What is the new wavelength and wave speed? A. The...
please please solve it before tommorw as fast as
possible.
Problem 2: The portion of the string of a certain musical instrument between the bridge and upper end of the finger board (that part of the string that is free to vibrate) is 60.0 cm long, and this length of the string has mass 2.00 g The string sounds a A4 note (440 Hz) when played. (a) Where must the player put a finger (what distance x from the bridge)...
Most questions answered within 3 hours.
-
A coach uses a new technique to train gymnasts. Seven
gymnasts were randomly selected and their...
asked 1 hour ago -
While rotating the tires on your car you notice a rock [mass =
0.1 Kg] stuck...
asked 3 hours ago -
Using MARS simulator, write MIPS programs according to
the following scenarios: Receive a positive integer number...
asked 5 hours ago -
An object in front of a concave mirror has a real image that is
11.5 cm...
asked 5 hours ago -
Consider the reaction, C3 H8 + O2 --> CO2 + H2O. How many
moles of O2...
asked 7 hours ago -
You and your opponent both roll a fair die. If you both roll the
same number,...
asked 7 hours ago -
In a study of the accuracy of fast food drive-through orders,
Restaurant A had 257 accurate...
asked 7 hours ago -
Identify and describe in detail the four categories of
institutions that could be included in a...
asked 7 hours ago -
In python
class Customer:
def __init__(self, customer_id, last_name, first_name, phone_number, address):
self._customer_id = int(customer_id)
self._last_name =...
asked 7 hours ago -
What is an example of a limitation in implementing a new
ERP system and how it...
asked 7 hours ago -
In a section of 9.7cm of an artery with a radius of 2.6mm there
is a...
asked 7 hours ago -
the two carboxylic acid groups of aspartic acid have different
acidities with pKa values of 2.1...
asked 7 hours ago