Question

Как изменится сила притяжения между телами если масса обоих тел уменьшится в 3 раза

Answer 1

F1=G*m1*m2/r²
F2=G*(m1/3)*(m2/3)/r²=F1/9
Уменьшится в 9 раз
============================

Answer 2

Changes in Gravitational Force

If the mass of both bodies decreases by 3 times, the gravitational force between them will change.

The gravitational force between two bodies is given by the formula: F = G * (m1 * m2) / R^2, where G is the gravitational constant, m1 and m2 are the masses of the two bodies, and R is the distance between their centers.

When the masses of both bodies decrease by 3 times, the gravitational force will change as follows:

1. The force between the bodies will increase by a factor of 9. - The force F1/F2 will be 9 times greater after the masses decrease by 3 times. - Source: This means that if the masses of both bodies decrease by 3 times, the gravitational force between them will increase by a factor of 9.

Conclusion

When the masses of both bodies decrease by 3 times, the gravitational force between them increases by a factor of 9.