The angular velocityof the earth about its polar axis so that the weight of the body at the equator will be zero is

The angular velocityof the earth about its polar axis so that the weig

1.	The angular velocityof the earth about its polar axis so that the weight of the body at the equator will be zero is
Answer» <html><body><p>`<a href="https://interviewquestions.tuteehub.com/tag/1-256655" style="font-weight:bold;" target="_blank" title="Click to know more about 1">1</a>.25xx10^(-<a href="https://interviewquestions.tuteehub.com/tag/3-301577" style="font-weight:bold;" target="_blank" title="Click to know more about 3">3</a>) "<a href="https://interviewquestions.tuteehub.com/tag/rad-1175618" style="font-weight:bold;" target="_blank" title="Click to know more about RAD">RAD</a> s"^(-1)`<br/><a href="https://interviewquestions.tuteehub.com/tag/2-283658" style="font-weight:bold;" target="_blank" title="Click to know more about 2">2</a> rad `s^(-1)`<br/>1 rad `s^(-1)`<br/>0</p>Answer :A</body></html>