1 &1/2 miles
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In order to answer that question, you need to give more information.
... reduced to 1/9th of the original force.
It means "July 9th Avenue."
6020 9th Avenue Eastman, GA 31023-3713
The 8th magnitude star is about 2.5 times brighter.
The farther apart two objects are, the less the gravitational force between them. Gravity gets weaker with distance. To be specific, it decreases by the square of the distance. If you double the distance (multiply the distance by 2), the force of gravity is 1/22 or 1/4th as great as it was. If you triple the distance, the force is 1/32 or 1/9th as great, and so on.
If the distance between two masses is tripled, then the gravitational force between them becomes (1/32) = 1/9th as great as it started out.
The mutual force of gravitational attraction between two objects is inversely proportionalto the square of the distance between their centers of mass.For example: If you separate them to 3 times the original distance, the force ofattraction between them becomes1 / (3)2 = 1/9th of its original strength.
There are 23 weeks (and 1 day) between January 1st and June 9th (on a 2010 calendar).
B & H 420 9th Avenue, New York
NO. It would only be a proper noun if there was the name of the street before it. EX: 9th avenue, or Hickory Avenue. Then it would be a proper noun. When alone, it is a regular noun.