A wide channel is 1 m deep and has a velocity of flow, V, as 2.13 m/s. If a disturbance is caused, an elementary wave can travel upstream with a velocity of

What is the height of wave which is likely to be generated by a wind of 62.5 km/hr in a reservoir having a fetch of 40 km? A 1.68 m B 1.60 m C 1.58 m D 1.50 m

A concrete coated steel gas pipeline is to be laid between two offshore platforms in 100 m water depth where the maximum environmental conditions include waves of 20 m wave height and 14 s period. The pipeline outside diameter is 46 cm, and the clay bottom slope is 1 on 100. Determine the submerged unit weight of the pipe. Assume linear wave theory is valid and that the bottom current is negligible.   Please show all work done out numerically so it is easy to follow, thank you.