Linear Wave Theory Examples

Linear wave theory Example 1 For d=20 m, g=9.8, T=5 , 10  and 20 , !al"#late the wavelength and wave phae peed $"elerity%

[Wavelength L=&8.88, 121.2, 2'0.'$m%( [Wave [Wave phase speed !='.'8, 12.12, 1&.5)$m*%(

Linear wave theory Example 2 A Wave in a water depth of 10m has a period of 10 s and a height of 1.975 m. (a)Determine the wave celerit at that water depth (c!9."# m$s) (%)&alc'late water particle velocit and press're d'e to wave action at a point 1 m %elow the still water level 'nder the wave crest (tae !10*0g$m*). ('!1.0 m$s+ p$g !1.95m) (c)&alc'late the water particle acceleration d'e to wave action at this location 'nder wave crest. (a!,0.*#- m$s") (d)&alc'late the wave energ and wave power. (!#.9 /$m"+ !*9.W$m")