A transverse wave on a string is described by the following wave function. y = 0.115 sin πx + 3πt 10 where x and y are in meters and t is in seconds. (a) Determine the transverse speed at t = 0.300 s for an element of the string located at x = 1.50 m. -0.294 x Given the equation for the vertical position of elements of the string as a function of time, how do you determine the velocity of those elements as a function of time? m/s (b) Determine the transverse acceleration at t = 0.300 s for an element of the string located at x = 1.50 m. 17.32 x Given the equation for the vertical position of elements of the string as a function of time, how do you determine the velocity of those elements as a function of time? m/s² (c) What is the wavelength of this wave? 20 m (d) What is the period of this wave? 0.667 S (e) What is the speed of propagation of this wave? 30 m/s

A sound wave is a mechanical wave (or mechanical vibration) that transit through media such as gas (air), liquid (water), and solid (wood).

A sound or a sound wave is defined as the energy produced due to the vibrations of particles in a medium. When any medium produces a disturbance or vibrations, it causes a movement in the air particles which produces sound waves. Molecules in the air vib…

People perceive sound in different ways, like a medico student takes sound as vibration produced by objects reaching the human eardrum. A physicist perceives sound as vibration produced by an object, which produces disturbances in nearby air molecules th…