Magnets

Front

Which magnet is rectangular and straight?

Back

Bar magnet

Front

How are U-shaped magnet and horseshoe magnet different?

Back

Horseshoe magnet has its poles closer together than U-shaped magnet

Front

Where is the pull of the magnet the strongest?

Back

The poles

Front

Unlike poles

Back

attract

Front

Like poles

Back

repel

Front

If you let a magnet on a Styrofoam float freely in a bowl of water, what will happen after a while?

Back

The north pole will point in the north direction.

Front

Which item below uses a magnet? Options: A pen, A ruler, A speaker, A puncher

Back

A speaker

Front

How does a hard drive store information?

Back

A magnet in the hard drive stores the information

Front

How does a train use magnets? Options: In the seat belts, By holding up the bags above the seats, By levitating the train above the tracks, By keeping the passengers in their seat

Back

By levitating the train above the tracks

Front

Which magnet(s) below shows like poles?

Back