As measured by an observer on the earth, be any difference in the periods of two satellites, each in a circular orbit near the earth in an equatorial Plane but one moving eastward and the other westward?

As measured by an observer on the earth, be any difference in the peri

1.	As measured by an observer on the earth, be any difference in the periods of two satellites, each in a circular orbit near the earth in an equatorial Plane but one moving eastward and the other westward?
Answer» The westward satellite will appear to have a shorter period than the eastward satellite, owing to the rotation of the earth itself from west to east.

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As measured by an observer on the earth, be any difference in the periods of two satellites, each in a circular orbit near the earth in an equatorial Plane but one moving eastward and the other westward?

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