AI Generated: magnets - Marcia Burgess-McPherson | Biblioteka

Instrukcije

Formative Generation Completed!

1

What material are magnets usually made of?

Wood

Iron or steel

Plastic

Glass

1

Two magnets will attract each other when:

The north pole of one faces the south pole of the other

The north pole of one faces the north pole of the other

The south pole of one faces the south pole of the other

None of the above

1

What is the invisible area around a magnet where the force of the magnet acts?

Magnetic Pole

Magnetic Field

Magnetic Material

Magnetic Force

1

What is a temporary magnet?

A magnet that is always a magnet

A magnet that loses its magnetism over time

A magnet that turns on and off

None of above

1

What will happen if we break a magnet in half?

It will lose its magnetic power

Each half will have one pole

Each half will become a new magnet

None of the above

1

What can magnets attract?

Some metals

All metals

All materials

No materials

1

Which of the following is NOT a use of a magnet?

In compasses

In refrigerators

To light a bulb

In speakers

1

Magnets do NOT stick to which material?

Iron

Aluminium

Steel

Nickel

1

Where is the magnetic force the strongest?

In the middle of the magnet

At the poles of the magnet

At the sides of the magnet

None of the above

1

What is a magnet?

A material that attracts certain metals

A type of rock

A type of battery

An electrical device

1

What items are attracted by a magnet?

Glass, stones, and sand

Water, oil, and air

Wood, paper, and plastic

Iron, nickel, and cobalt

1

What are the two ends of a magnet called?

Top and Bottom poles

East and West poles

Positive and Negative poles

North and South poles

1

If you break a magnet in half, each half will have:

Both a North pole and a South pole

Only a North pole

Only a South pole

Neither North nor South pole