A wave machine is connected to a generator set to 8.00 Hz, resulting in a wavelength...
A wave generator creates water waves with a wavelength of 20 cm in a scaled-down model of a coastline. If the speed of these water waves is 0.59 m/s, what is the frequency of the water waves?
4. A 58.0-cm guitar string produces a sound wave with a fundamental frequency of 105 Hz. The speed of sound in air is 338 m/s. Determine the ratio of the wavelength of the waves that travel on the string to the wavelength of the generated sound wave. 2.78 0.360 0.180 0.721 5.55
Transverse waves on a string have wave speed 8.00 m/s, amplitude 0.0700 m, and wavelength 0.320 m. These waves travel in the x direction, and at t = 0 the x = 0 end of the string is at y = 0 and moving downward. A) Find the frequency of these waves. B) Find the transverse displacement of a point on the string at x2 = 0.120 m at time t2 = 5.00×10−2 s .
A wave with an amplitude of 2.5 cm, a frequency of 12 Hz and a wavelength of 45 cm travels down a string with a linear density of 0.00245 kg/m. What is the maximum speed and maximum acceleration of a point on the string as the wave passes?
QUESTION 10 A water wave of wavelength 859 cm travels a distance of 64 m in a time of 14 s. What is the period of the wave, in units of seconds? QUESTION 11 On a day when the temperature is 8 degrees Celcius, what is the speed of sound in air, in units of m/s QUESTION 7 What is the intensity of a sound with a sound intensity level (SIL) 67 dB, in units of W/m2? QUESTION 8 If...
Transverse waves on a string have wave speed 8.00 m/s, amplitude 0.0700 m, and wavelength 0.320 m. These waves travel in the x direction, and at t = 0 the x = 0 end of the string is at y = 0 and moving downward. A. Find the frequency of these waves. B. Find the period of these waves. C. Write the equation for y(x,t) describing these waves. D. Find the transverse displacement of a point on the string at x2...
A standing wave on a string that is fixed at both ends has frequency 80.0 Hz. The distance between adjacent antinodes of the standing wave is 16.0 cm. What is the speed of the waves on the string, in m/s?
S.a) What is the wavelength of a sound wave general fundamental frequency is 128 Hz and it travels with spo the tube? sound wave generated in a tube with two open ends whose d it travels with speed of sound v = 340 m/s? (b) What is the length of (a) = (b) L= = 340 m/s, 11 o. (a) What length should a tube closed at one end have on a day when the speed of sound its fundamental...
A wave has a wavelength of 3.0 m, a frequency of 25.0 Hz, and an amplitude of 14.0 cm. The wave travels in the positive x-direction and has a displacement of zero at t = 0 and x = 0. How many complete oscillations has the wave made at t = 20.0 s and x = 4.2 m?
A transverse wave has a wavelength of 1.0 cm and a frequency of 500 Hz. What is the wave speed? A) 500 m/s B) 0.2 m/s C) 2.0 x 10^-3 m/s D) 5.0 m/s