What are the first three harmonics of a note produced on a 34.7 cm long string if waves on this string have a speed of 276.0 m/s?

A sinusoidal wave is given by:  y= 2.0 sin (3.0x - 2.0t) cm determine the velocity of this wave in cm/s with two decimal places please.

A guitar string has a fundamental frequency of 330 Hz. If the string has a length of 65 cm and is made of steel (linear density = 5.00 x 10-4 kg/m), under what tension must the string be for it to vibrate in its fundamental frequency? O 87 N O 95 N O 83 N O 92 N

Extremely strong waves along ocean waters, sometimes are of 20 meters in each of height and width!! Assuming that such a wave travels at speeds of 8.0 m/s, determine the frequency and the period of the wave. 0.23 Hz, 4.35 s O 0.40 Hz, 2.5 s 0.45 Hz, 2.22 s O 0.17 Hz, 5.88 s

A sinusoidal wave is traveling along a rope. The oscillator that generates the wave completes 37.0 vibrations in 33.0 s. A given crest of the wave travels 420 cm along the rope in 15.0 s. What is the wavelength of the wave?

Transverse waves traveling along a string have the following properties. Amplitude of the wave = : 2.40 mm Wavelength of the wave = 0.150 m Speed of the wave = 348 m/s Determine the time for a particle of the string to move through a total distance of 1.50 km. 4.0 67.3 S If the string is held under a tension of 1022 N, determine its linear density 4.0 118497 X g/m

A thin 8.0-m metal rod sustains a longitudinal standing wave with vibration antinodes at each end of the rod. There are no other antinodes. The density and Young's modulus of this metal are, respectively, 6400 kg/m³ and 6.1x1010 N/m². What is the frequency of the rod's vibration? Number i ! Units Hz

5. A pipe that is open on one end produces a harmonic frequency of 441 Hz. The next harmonic happens at a frequency of 539 Hz. Assume that the speed of sound in air is 343 m/s. What is the length of another pipe open on both ends that has the same fundamental frequency as the first? 3.5 m 4.3 m 7.0 m 8.6 m

A sinusoidal wave is traveling along a rope. The oscillator that generates the wave completes 43.0 vibrations in 29.0 s. A given crest of the wave travels 420 cm along the rope in 14.0 s. What is the wavelength of the wave?

People of the Inca Empire built a long series of roads and rope bridges in the highlands of Peru. Imagine a couple of brave kids playing on such a bridge. By jumping up and down at a frequency of 0.70 Hz, they set up a standing wave with a node on each end and one in the middle. If the bridge is 47.6 m long, what is the speed of the wave? m/s