Question 1 (3 points) In a standing wave, not necessarily at the fundamental frequency, on a...
Standing Waves!
Questions: I. You have a fundamental standing wave at a frequency f, tension F, linear density μ and length L. What tension would you use to double the frequency? 2. You have a fundamental standing wave at a frequency f, tension F, linear density μ and length L. What length would you use to double the frequency? 3. You have a fundamental standing wave at a frequency f, tension F, linear density μ and length L. What linear...
Question 13 4 pts If a standing wave on a string of length, L, shows four peaks and four troughs between two fixed points, what is NOT true about this wave? It has 5 nodes The frequency is equal to 46/L m-4 The wavelength is equal to 2L It has 4 antinodes
A tube open at one end produces a standing wave with a fundamental frequency of 625 Hz when the temperature is -10.0 °C, what is the length of the tube, in meters? b) If we wanted to produce a standing wave with the same fundamental frequency in a string with a length of 1.30 m and a mass of 4.00 g, what would be the tension in the string, in Newtons? a)_____ m b) _____ N
1a You have a fundamental standing wave at a frequency f, tension F, linear density μ and length L. What tension would you use to double the frequency? 1b. You have a fundamental standing wave at a frequency f, tension F, linear density μ and length L. What length would you use to double the frequency? 1c. You have a fundamental standing wave at a frequency f, tension F, linear density μ and length L. What linear density would you...
Question 20 If 300 Hz is the fundamental frequency of a standing wave on a string, what is the frequency of the 2nd harmonic? 100 Hz 150 Hz 300 Hz 600 Hz 900 Hz
6&7 please
A tube open at one end produces a standing wave with a fundamental frequency of 625 Hz when the temperature is -10.0°C, what is the length of the tube, in meters? b) If we wanted to produce a standing wave with the same fundamental frequency in a string with a length of 1.30 m and a mass of 4.00 g, what would be the tension in the string, in Newtons? Do not include units in your answers. a)...
A string is stretched to a length of 1.2 m and a standing wave is produced with a speed of 4 m/s. The pattern for the standing wave is that of one anti-node between two nodes. What is the frequency that produces a standing wave? Include a diagram of the standing wave
The fundamental frequency of a standing wave on a 1.1-m-long string is 450Hz. What would be the wave speed of a pulse moving along this string?
1. How many wavelengths are shown in the standing wave pattern pictured below? 2. If the standing wave in question 1 is created using a string with linear mass density of 0.0003 kg/m and under tension of 5 N, what is the speed of the wave? 3. If the length of the string in questions 1 and 2 is 1 m, what is the frequency of the wave? 4. A standing wave is produced in a hollow tube as shown...
12. A longitudinal standing wave can be created in a long, thin aluminum rod by stroking the rod with very dry fingers. This is often done as a physics demonstration, creating a high-pitched, very annoying whine. From a wave perspective, the standing wave is equivalent to a sound standing wave in an open-open tube. In particular, both ends of the rod are anti-nodes. What is the fundamental frequency of a 2.50 m -long aluminum rod? The speed of sound in...