why does the gravitational force of earth very from equator to ploes?
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Many sources state that the Earth's gravity is stronger at the poles than the equator for two reasons:
The centrifugal "force" cancels out the gravity minimally, more so at the equator than at the poles.
The poles are closer to the center due to the equatorial bulge, and thus have a stronger gravitational field.
The centrifugal "force" cancels out the gravity minimally, more so at the equator than at the poles.
The poles are closer to the center due to the equatorial bulge, and thus have a stronger gravitational field.
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the gravitational force of earth very from equator to ploes
bacuse of difference in distances.
And we know that
g= G×M/r^2
r is inversely proportional
that's why it vary
bacuse of difference in distances.
And we know that
g= G×M/r^2
r is inversely proportional
that's why it vary
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