Exploring the World of Magnets

What are the two types of magnetic poles?

• Magnetic pole and Electric pole

• North pole and South pole

• East pole and West pole

• Positive pole and Negative pole

Which pole of a magnet attracts the north pole of another magnet?

• The south pole of a magnet

• The east pole of a magnet

• The west pole of a magnet

• The north pole of a magnet

Name one common use of magnets in everyday life.

• Magnetic compasses

• Magnetic therapy

• Magnetic paint

• Refrigerator magnets

What type of materials are attracted to magnets?

• Plastic materials

• Ferromagnetic materials such as iron, nickel, and cobalt.

• Wooden materials

• Glass materials

Can you name a magnetic material?

• Gold

• Aluminum

• Copper

• Iron

What is the term for the area around a magnet where magnetic forces can be detected?

• magnetic core

• magnetic zone

• magnetic region

• magnetic field

How do magnets help in the functioning of a refrigerator?

• Magnets in refrigerator door seals create a tight closure to maintain internal temperature and energy efficiency.

• Magnets help in the cooking process of food inside the refrigerator.

• Magnets are used to cool the refrigerator's interior directly.

• Magnets are responsible for the lighting inside the refrigerator.

What is a magnetic compass used for?

• To amplify sound signals.

• To store electrical energy.

• To measure temperature.

• To find direction and navigate.

How does a compass needle behave in a magnetic field?

• A compass needle points directly away from magnetic north.

• A compass needle does not react to magnetic fields.

• A compass needle aligns itself with the magnetic field, pointing towards magnetic north.

• A compass needle spins randomly in a magnetic field.

What happens when you break a magnet in half?

• Each half becomes a new magnet with its own north and south poles.

• The magnet loses all its magnetic properties.

• One half becomes a magnet while the other half becomes a piece of metal.

• Both halves repel each other and cannot attract anything.