Why are sphere rockets usually launched from west to east in the equat

1.	Why are sphere rockets usually launched from west to east in the equatorial plane of Earth?
Answer» <html><body><p></p><a href="https://interviewquestions.tuteehub.com/tag/solution-25781" style="font-weight:bold;" target="_blank" title="Click to know more about SOLUTION">SOLUTION</a> :We know that Earth revolves from west to east about its polar axis. Therefore, all the particles on the Earth have velocity from the west to east. On the Earth have velocity from the west to east. This velocity is maximum in the <a href="https://interviewquestions.tuteehub.com/tag/equatorial-2617989" style="font-weight:bold;" target="_blank" title="Click to know more about EQUATORIAL">EQUATORIAL</a> <a href="https://interviewquestions.tuteehub.com/tag/line-1074199" style="font-weight:bold;" target="_blank" title="Click to know more about LINE">LINE</a>, as `upsilon = R omega`,where `R` is the radius of earth and `omega` is the angular velocity of revolution of earth about its polar axis. when a rocket is launched from west to east in equatorinal plane, the maximum linear velocity is added to the launching velocity of the rocket, due to it, launching <a href="https://interviewquestions.tuteehub.com/tag/becomes-1994370" style="font-weight:bold;" target="_blank" title="Click to know more about BECOMES">BECOMES</a> <a href="https://interviewquestions.tuteehub.com/tag/easier-447966" style="font-weight:bold;" target="_blank" title="Click to know more about EASIER">EASIER</a>.</body></html>

Why are sphere rockets usually launched from west to east in the equatorial plane of Earth?