magnets review

The area on a magnet with the strongest magnetic energy is.....

• poles

• magnetic field

• repel

• Mr. Yetzer

Mrs. Mason has two magnets. She wants to demonstrate how they repel. She should....

• Put north pole towards south pole

• Put south pole towards south pole

Tags

NGSS.3-PS2-3

Mrs. Bowman has a handful of objects she is testing. Check the objects that will attract to a magnet.

• plastic spoon

• iron nail

• paper clip

• copper penny

Tags

NGSS.3-PS2-4

NGSS.5-PS1-3

Which is an example of a magnet at work?

• a tack holding a calendar to the wall

• a coin dropping into a vending machine

• a compass

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Mr. Yetzer holds a magnet near some paper clips. When he does this, the paper clips stick to the magnet. This is an example of....

• repel

• poles

• attract

• iron nail

Tags

NGSS.3-PS2-3

When Mrs. Bowman sets her magnets on the table 4 cm. apart, the magnets move away from each other. When she puts the magnets 8 cm apart, the magnets do not move. Why?

• The magnets are no longer in the magnetic field

• the magnets are too close to each other

• The magnets are facing the wrong direction

• The magnets are broken

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5