Explain the relationship between mass and gravity

Mass is the amount of matter present in an object. All objects in the universe attract every other object in the universe. This force is called the gravitational force or gravity. This force is proportional to the product of the masses of the two objects and inversely proportional to the square of distance between them.

More is the mass, more is the gravitational force or gravity

hi there if you are asking for conformation that wavelingth is the correct answer is wrong it is the answer is frequency. : )

i hope this you out, have a wonderful day

u=13

v=30

s/t=u+1\2at

=13+431/2

=13+265.5

=278.5