18. Waves & Sound

Which equation should be used to calculate the speed of a transverse wave?

Which of the following patterns is characteristic of transverse waves?

Which of the following gives the correct formula for the speed of a transverse wave on a stretched string?

Which of the following best describes transverse waves?

A transverse wave travels along a string with a wavelength of $100m$ and a speed of $200m/s$. What is the period of the wave?

Which two characteristics are unique to transverse waves and not found in longitudinal waves?

In a transverse wave, in what direction is matter displaced relative to the direction of wave propagation?

What is the main difference between transverse and longitudinal waves?

A cord of mass 0.65 kg is stretched between two supports 7.2 m apart. If the tension in the cord is 120 N, how long will it take a pulse to travel from one support to the other?

Which of the following equations can be used to calculate the speed of a transverse wave on a stretched string?

A transverse wave on a wire is given by D (x, t) = 0.015 sin ( 35x - 1200 t), where D and x are in meters and t is in seconds. What is the speed of either wave?

What is the speed of a transverse wave with a wavelength of $3m$ and a frequency of $0.1\mathrm{Hz}$?

Which type of wave has its wave propagation direction perpendicular to the direction of the disturbance?$\text{perpendicular}$

What is the speed of a transverse wave with a frequency of $2 \mathrm{Hz}$ and a wavelength of $10 m$?