What is the minimum wave amplitude Amin such that the ant will become momentarily "weightless" at some point as the wave passes underneath it? Assume that the mass of the ant is too small to have any effect on the wave propagation.1.Express the minimum wave amplitude in terms of Ts, ?, ?, and g.2.How fast are the waves traveling?3.Express the speed v in meters per second using three significant figures.4.what is the amplitude A of each wave?