Activity: 5W–1H Chapter Lens (Magnetism)
Magnets are used by humans in daily life.
Magnetism is the property of a magnet to attract certain materials.
Seen in homes, schools, toys, compasses, and electric devices.
Used whenever attraction or direction finding is needed.
To attract magnetic materials and find directions.
By magnetic force acting without direct contact.
Three Important Takeaways
Magnets attract iron, cobalt, and nickel only.
Like poles repel and unlike poles attract.
A freely suspended magnet rests in the North–South direction.
Key Exam Facts
Every magnet has two poles: North and South.
Law of Magnetism: Like poles repel, unlike poles attract.
A compass works on the principle of magnetism.