hyperphysics.phy-astr.gsu.edu
6 1 #law #inverse #square #source #field #Gravity #Square #Inverse
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This is the physics behind the experience of brightness and life.
Note in this sentence that point sources of light obey the inverse square law.
google.com
8 2 #Django #default #field #model #IntegerField #value #documentation #integer
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This is the physics behind the experience of brightness and life.
Note in this sentence that point sources of light obey the inverse square law.