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Questions and Answers
Gravitational force only acts on objects that are moving.
Gravitational force only acts on objects that are moving.
False
The formula for gravitational force is $F = G \frac{m_1 m_2}{r^2}$.
The formula for gravitational force is $F = G \frac{m_1 m_2}{r^2}$.
True
The unit of measurement for force is Joules.
The unit of measurement for force is Joules.
False
Gravitational attraction increases as the distance between two objects decreases.
Gravitational attraction increases as the distance between two objects decreases.
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The gravitational force is inversely proportional to the cubes of the distances between objects.
The gravitational force is inversely proportional to the cubes of the distances between objects.
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