Example 15 2 A wave travelling along a string is described

Last updated: 6/9/2023

Example 15 2 A wave travelling along a string is described by y x t 0 005 sin 80 0 x 3 0 t in which the numerical constants are in SI units 0 005 m 80 0 rad m and 3 0 rad s Calculate a the amplitude b the wavelength and c the period and frequency of the wave Also calculate the displacement y of the wave at a distance x 30 0 cm and time t 20 s