How to Calculate Period for Fundamental Mode?
Period for Fundamental Mode calculator uses Natural Free Oscillating Period of a Basin = (4*Length of Basin)/sqrt([g]*Water Depth) to calculate the Natural Free Oscillating Period of a Basin, The Period for fundamental mode is a parameter defined when the number of nodes in the basin n does not include the node at the entrance. Natural Free Oscillating Period of a Basin is denoted by Tn symbol.
How to calculate Period for Fundamental Mode using this online calculator? To use this online calculator for Period for Fundamental Mode, enter Length of Basin (Lb) & Water Depth (d) and hit the calculate button. Here is how the Period for Fundamental Mode calculation can be explained with given input values -> 38.31959 = (4*30)/sqrt([g]*1.05).