hello, i am new here and I don't know much about the site yet, thank you for information. it is a question my professor gave in the last lecture. i will upload the diagram shortly.
[Mentor Note: Two duplicate threads merged...]
in container with dimensions L×D, rests water of height H and density ρ. we disturb the water along L dimension, and accept an oscillation is caused on the free surface of the water, which maintains its flatness, so that the central of mass of the...