When a spring is pulled with a force of 5xx10^(5) dyn, it elongates by 0.1 m. What mass should be attached to the end of the spring so that when pulled a little downwards and released, the mass can perform 2 complete oscillations per second? What will be the maximum velocity of the mass when the amplitude of vibration is 0.01 m?

When a spring is pulled with a force of 5xx10^(5) dyn, it elongates by

1.	When a spring is pulled with a force of 5xx10^(5) dyn, it elongates by 0.1 m. What mass should be attached to the end of the spring so that when pulled a little downwards and released, the mass can perform 2 complete oscillations per second? What will be the maximum velocity of the mass when the amplitude of vibration is 0.01 m?
Answer» <html><body><p><br/></p><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a> :0.317 <a href="https://interviewquestions.tuteehub.com/tag/kg-1063886" style="font-weight:bold;" target="_blank" title="Click to know more about KG">KG</a> (<a href="https://interviewquestions.tuteehub.com/tag/approx-882876" style="font-weight:bold;" target="_blank" title="Click to know more about APPROX">APPROX</a>.), `0.1256m*s^(-<a href="https://interviewquestions.tuteehub.com/tag/1-256655" style="font-weight:bold;" target="_blank" title="Click to know more about 1">1</a>)`</body></html>