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Question 4 3.6 pts A 188-cm long string, clamped at both of its ends, vibrates in...
A piano string is 41.7 cm long and clamped at both ends. If this string produces...
A piano string is 41.7 cm long and clamped at both ends. If this string produces sound with a fundamental frequency of 329 Hz when it has a tension of 656 N, what is its mass? 3.96 g Submit Answer Incorrect. Tries 4/15 Previous Tries e Post Discussion Send Feedback
A violin string 40.00 cm long and fixed at both ends oscillates in its n =...
A violin string 40.00 cm long and fixed at both ends oscillates in its n = 1 mode. The speed of waves on the string is 280 m/s, and the speed of sound in air is 348 m/s. What is the frequency of the emitted sound wave? (Hz) What is the wavelength of the emitted sound wave? (m)
An E guitar string of length 40 cm is fixed at both ends. It vibrates at...
An E guitar string of length 40 cm is fixed at both ends. It vibrates at the fundamental frequency of f = 330 Hz. 14) What is the velocity of a wave travelling in the string? a. 520 m/s b. 130 m/s c. 260 m/s
A 20.9 m long string is clamped at both ends and under 9.3 N of tension....
A 20.9 m long string is clamped at both ends and under 9.3 N of tension. It supports standing waves at 40 Hz and 50 Hz. a. What is the string's mass density in g/m? b. How many nodes are on the string when the 40 Hz standing wave occurs? 0,1,2,3,4, or 5. Please explain.
A string that is fixed at both ends has a length of 2.88 m. When the...
A string that is fixed at both ends has a length of 2.88 m. When the string vibrates at a frequency of 79.2 Hz, a standing wave with five loops is formed. (a) What is the wavelength of the waves that travel on the string? (b) What is the speed of the waves? (c) What is the fundamental frequency of the string?
A string that is fixed at both ends has a length of 2.05 m. When the...
A string that is fixed at both ends has a length of 2.05 m. When the string vibrates at a frequency of 74.8 Hz, a standing wave with five loops is formed. (a) What is the wavelength of the waves that travel on the string? (b) What is the speed of the waves? (c) What is the fundamental frequency of the string?
A string 3.30 m long and fixed at both ends is vibrating in its third harmonic....
A string 3.30 m long and fixed at both ends is vibrating in its third harmonic. The maximum displacement of any point on the string is 4.00 mm. The speed of transverse waves on this string is 59.5 m/s. (a) What are the wavelength and frequency of this standing wave? wavelength m frequency Hz (b) Write the wave function for this standing wave.
Part B & C please. A standing wave is set up in a 200-cm string fixed...
Part B & C please.
A standing wave is set up in a 200-cm string fixed at both ends. The string vibrates in 5 distinct segments when driven by a 120-Hz source. (a) What is the wavelength of the wave? a. 10 cm b. 20 cm c. 40 cm d. 80 cm e. 100 cm What is the fundamental frequency for this string? a. 48 Hz b. 12 Hz c. 24 Hz d. 86 Hz e. 240 Hz
A string vibrates at its third-harmonic frequency Review Part A A string vibrates at its third-harmonic frequency. The amplitude at a point 42 cm from one end is half the maximum amplitude How long i...
A string vibrates at its third-harmonic frequency
Review Part A A string vibrates at its third-harmonic frequency. The amplitude at a point 42 cm from one end is half the maximum amplitude How long is the string? Express your answer to two significant figures and include the appropriate units. Value Units Review Part A A metal wire under tension To vibrates at its fundamental frequency For what tension will the third-harmonic frequency be the same as the fundamental frequency at...
A string fixed at both ends is 6.8 m long and has a mass of 0.026...
A string fixed at both ends is 6.8 m long and has a mass of 0.026 kg. It is subjected to a tension of 42 N and is set oscillating. What is the frequency of the longest possible wavelength for a standing wave on the string? Your answer should be in Hz, but enter only the numerical part in the box.
A piano string is 41.7 cm long and clamped at both ends. If this string produces sound with a fundamental frequency of 329 Hz when it has a tension of 656 N, what is its mass? 3.96 g Submit Answer Incorrect. Tries 4/15 Previous Tries e Post Discussion Send Feedback
Part B & C please.
A standing wave is set up in a 200-cm string fixed at both ends. The string vibrates in 5 distinct segments when driven by a 120-Hz source. (a) What is the wavelength of the wave? a. 10 cm b. 20 cm c. 40 cm d. 80 cm e. 100 cm What is the fundamental frequency for this string? a. 48 Hz b. 12 Hz c. 24 Hz d. 86 Hz e. 240 Hz
A string vibrates at its third-harmonic frequency
Review Part A A string vibrates at its third-harmonic frequency. The amplitude at a point 42 cm from one end is half the maximum amplitude How long is the string? Express your answer to two significant figures and include the appropriate units. Value Units Review Part A A metal wire under tension To vibrates at its fundamental frequency For what tension will the third-harmonic frequency be the same as the fundamental frequency at...
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