Magnetism: Attraction and Repulsion Concepts

The video tutorial explains the concepts of attraction and repulsion between magnets using toy cars with bar magnets. It demonstrates how like poles repel each other, causing one car to move away from the other, and how opposite poles attract, pulling the cars together. The key principle is that opposite poles of magnets attract, while like poles repel.

What happens when the south pole of one magnet is brought close to the south pole of another magnet?

• They repel each other.

• They attract each other.

• They neither attract nor repel.

• They both move towards each other.

In the demonstration, what happens to car B when car A with a like pole is brought near it?

• Car B flips over.

• Car B moves towards car A.

• Car B moves away from car A.

• Car B stays in place.

What is the term used to describe the phenomenon when like poles of magnets push away from each other?

• Polarization

• Repulsion

• Neutralization

• Attraction

What happens when the north pole of one magnet is brought close to the south pole of another magnet?

• They neither attract nor repel.

• They repel each other.

• They both move away from each other.

• They attract each other.

In the demonstration, what happens to car B when car A with an opposite pole is brought near it?

• Car B flips over.

• Car B moves away from car A.

• Car B stays in place.

• Car B moves towards car A.