What effect does the electrostatic force have?A.Particles of different masses repel each other.B.Particles without charge repel each other.C.Particles of the same charge repel each other.D.Particles of opposite charge repel each other.

Which of the following is an effect of the electric force?A.Two positive charges repel each other.B.Two north poles repel each other.C.Two south poles are attracted to one another.D.Two negative charges are attracted to one another.

What is an electrostatic force?A.A force that acts between charged and uncharged particlesB.A force that acts between particles with opposite chargesC.A force caused by the attraction of similar kinds of particlesD.A force caused by the difference in mass between particles

How do electrostatic forces affect the electrons in an atom?A.The electrons are attracted to the neutrons.B.The electrons are attracted to each other.C.The electrons are attracted to the protons.D.The electrons are pushed away from the nucleus.

Determine which two phrases summarize the interactions between charged particles or objects. Opposite charges attractOpposite charges repelLike charges attractLike charges repel

An experiment consists of two positively charged spheres that are set apart at a fixed distance.  How will the electrostatic force FE between the two spheres change if several drops of positively charged oil are added to one of the spheres?A.The FE acting on the sphere without the oil will increase, because the total charge on the sphere with oil has increased.B.The FE acting on the sphere without the oil will decrease, because the total charge of the sphere with oil has increased.C.The FE acting on the sphere without the oil will not change, because its charge is not changed.D.The FE acting on the sphere without the oil will not change, because the distance separation of each sphere is not changed.Submit