06.49: Three identical Hookian springs of
a;nr.xslc9, 4i 3 jwqjbog; p5 spring constant k are connected as shown to a mass M in equilibrium. The horizontal platform shown between the springs and the springs themselves have no mass. If the mass M is slightly displaced vertically, the mass exhibits simple harmonic oscillation. Assume that the horizontal platform does not rotate during the
lo x;g.nwbjqj3 i a49scpr,;5oscillations.What is the period of the oscillation?