A rocket is fired vertically from the earth with an acceleration of 2g, where g is the gravitational acceleration. On an inclined plane inside the rocket, making an angle thetawith the horizontal, a point object off mass m is kept. The minimum coefficient of friction mu_min between the mass and the inclined surface such that the mass does not move is:

A rocket is fired vertically from the earth with an acceleration of 2g

1.	A rocket is fired vertically from the earth with an acceleration of 2g, where g is the gravitational acceleration. On an inclined plane inside the rocket, making an angle thetawith the horizontal, a point object off mass m is kept. The minimum coefficient of friction mu_min between the mass and the inclined surface such that the mass does not move is:
Answer» <html><body><p>`tan 2theta ` <br/>`tan <a href="https://interviewquestions.tuteehub.com/tag/theta-1412757" style="font-weight:bold;" target="_blank" title="Click to know more about THETA">THETA</a> ` <br/>`<a href="https://interviewquestions.tuteehub.com/tag/3-301577" style="font-weight:bold;" target="_blank" title="Click to know more about 3">3</a> tan theta ` <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> tan theta ` </p>Answer :<a href="https://interviewquestions.tuteehub.com/tag/b-387190" style="font-weight:bold;" target="_blank" title="Click to know more about B">B</a></body></html>