What is the use of force to move an object over a distance?

In physics, work is defined as the use of force to move an object. For work to be done, the force must be applied in the same direction that the object moves. Work is directly related to both the force applied to an object and the distance the object moves.                                                                                              [I HOPE THIS HELPS* PLS MARK ME BRAINLIEST]

305.7

explanation:

density =m/v

density =917/3.00

density = 305.

approximately = 305.7

in four significant figures

electric field is a function of 1/r^2

yes, the force per unit charge for a point charge is inverse square law.