Two spheres are attracted to each other through the force of gravity. If you triple the distance between the two spheres what happens to the force of gravity between them? A. It is 6 times less than the original force
B. It is 9 times less than the original force
C. It is 6 times greater than the original force
D. It is 9 times greater than the original force

its a

Explanation:

because spheres dont really have a magnetic force

  distance on the y-axis and time on the x-axis.

explanation:

the instantaneous velocity = change in position/time taken

the slope of the graph should give instantaneous velocity.

  slope of a graph = change in value of y -axis / change in values of x -axis

  comparing both the equations

    change in value of y -axis = change in position

  change in values of x -axis = time taken

so position values should be on the y axis and time values should be on the x axis.

distance on the y-axis and time on the x-axis.

r = ρ x length / area  

ρ = r x area / length  

ρ is in ohm-meters  

in basic units, it is m³kg/s³a²  

i think this is it.