- #1
cary5
- 26
- 0
By what factor does the force change if
a. The mass of the 10-kg ball is doubled?
b. The mass of each ball is doubled?
Fg=(Gm1m2)/r sqrd
i know i can find the anser by using this but i don't know hoe to do it
for (a) i don't have the masse of the second obj.
so double of 10 is 20
Fg=(Gm1*20)/r sqrd but that is not the factor of change
a. The mass of the 10-kg ball is doubled?
b. The mass of each ball is doubled?
Fg=(Gm1m2)/r sqrd
i know i can find the anser by using this but i don't know hoe to do it
for (a) i don't have the masse of the second obj.
so double of 10 is 20
Fg=(Gm1*20)/r sqrd but that is not the factor of change