<p>The time period of simple harmonic motion of mass&nbsp;&nbsp;in the given figure is&nbsp;<span class="equation">\(\pi\sqrt{\frac{\alpha}{5k}}\)</span>, where teh value of <span class="equation">\(\alpha\)</span>&nbsp;is _______​​​​​​​</p>

<p><img alt="" src="https://school.achievam.com/upload/questionbank/question/que_1759594763.PNG" style="height:120px; width:153px" />​​​​​​​</p>