Question

The difference between equational diameter and polar diameter is​

Answer 1

Answer:

This means the earth's equatorial diameter is 7,926 miles, while its polar diameter is 7,900 miles. ... Although the difference between equatorial and polar diameters is only 26 miles, the oblate shape of the earth complicates geographical matters.

Answer 2

$\bigstar$ equational diameter:-

The equatorial diameter of the Earth is 12,756 km. This is the diameter of the Earth measured from one side of the Earth, passing through the center. If you go from pole to pole through the center, the distance is only 12,713 km.

$\bigstar$ polar diameter:-

The equatorial diameter Earth is about 7926 miles (12,756 km) while the polar diameter is 7900 miles (12,714 km). The equatorial circumference is approximately 24,900 miles (40,075 km). The equatorial bulge is due to the centrifugal force exerted on the Earth by its rotation.