06.49: Three identical
wfor0 wmbjt0u1*0qi4fc;e 9/chc ak 92iy0zu Hookian springs of 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 horizo
2/09fuz r4aticjb 0w0; ecw1om09* f kyuihcq ntal platform does not rotate during the oscillations.What is the period of the oscillation?