A traveling wave on a taut string with a tension force T is given by the wave function: y(x,t) = 0.1sin(2Ttx-300t), where x and y are in meters and t is in seconds. The linear mass density of the string is µ = 10 g/m, and the string is 10 m-long. The total energy on the string is 45 J 22.5 J O 90 J 225 J 450 J

A traveling wave on a taut string with a tension force T, is given by the wave function: y(x,t) = 0.05sin(2Ttx-100Tt), %3D where x and y are in meters and t is in seconds. If the linear mass density of the string is given by µ = 0.01 kg/m, then the tension force on the string is, O 25 N O 0.5 N O 100 N 10 N O 1 N

Transverse waves on a string have a velocity of 15 m/s, amplitude of 0.10m and a wavelength of 25 cm. The waves travel in the +x direction and at t=0 the x=0 end of the string is at a maximum upward displacement. Find the wave number of the wave (m):