Answer to Question #275231 in Physics for Red

Question #275231

Two objects are separated by 2500m. The first object has a mass of 1.5x105 kg and the second object has a mass of 8.5x102 kg. What is the gravitational attraction between them?

Expert's answer

$F=GMm/r^2=6.67\cdot10^{-11}\cdot1.5\cdot10^5\cdot8.5\cdot10^2/2500^2=$

$=1.36\cdot10^{-9}\ (N)$

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