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Which is needed to determine the amount of gravitational force between two objects?
A. weight and time
B. distance and mass
C. volume and mass
D. area and weight


Sagot :

Answer: B

Explanation:

B. Distance and Mass

Newton's Law of gravitation states [tex]F=\frac{GMm}{r^2}[/tex]

G being a constant

M being mass 1

m being mass 2

r being the distance between them from their center of mass