According to the universal law of gravitation, if you triple the distance between two objects, then the gravitational force between them
A. increases by a factor of 9.
B. decreases by a factor of 9.
C. decreases by a factor of 3.
D. increases by a factor of 3.
Answer:B
According to the universal law of gravitation, if you triple the distance between two objects, then the gravitational force between them
A. increases by a factor of 9. B. decreases by a factor of 9. C. decreases by a factor of 3. D. increases by a factor of 3.