The force of repulsion between two like-charged particles will INCREASE if...
the strength of the charge on both the particles is decreased.
the distance between the charged particles is increased.
the distance between the charged particles is decreased.
the strength of the charge on one of the particles is decreased
The image illustrates that as the distance between two oppositely charged particles increases, the force of attraction between them will...
decrease.
increase.
remain the same.
do nothing
While experimenting with electromagnets, students oriented two like you see in the diagram here. Predict what will happen and explain why.
The two electromagnets will repel; the poles repel.
The two electromagnets will attract; opposite poles attract.
Nothing will happen; electromagnets do not behave like typical bar magnets.
The two electromagnets will repel; the electrical current forces them away from each other.
5 answers
1. The force of repulsion between two like-charged particles will INCREASE if the distance between the charged particles is decreased.
2. The image illustrates that as the distance between two oppositely charged particles increases, the force of attraction between them will decrease.
3. The two electromagnets will repel; the poles repel. This is because the orientation in the diagram shows like poles facing each other, so they will repel.