Question

Newton's universal law of gravitation is expressed as F=G×m1×m2/R^2 Answer the following questions based on this law.a~What is the meaning of the word Universal in this law?b~This law holds for any two masses in the unverse.Then why you or your friend sitting near each other do not feel any force of attraction?c~Will the force of attraction between the two bodies be same or different when these,in turn are kept on 1~earth?2~moon? d~In what ratio will the force of attraction between two bodies change when the distance between them is 1~halved?2~tripled? e~In what ratio will the force of attraction change when tje mass of ech of these body is halved? Answer these question correctly then I mark you as brainliast.Please fast​

Answer 1

Explanation:

a) Universal means it will be applicable for all f force in every condition

b) We won't feel the energy of attraction but there is, as it is negligible