FUN WITH MAGNETS

Magnet looses it magnetic power on

• Heating

• Hammering

• Dropping from height

• All of these

Tags

NGSS.MS-PS2-3

----- is the only natural magnet.

• Magnetite

• Ebonite

• Cobalt

• Nickel

The North end of the freely suspended magnet points towards -------?

• Geographical North

• Geographical South

• Geographical East

• Geographical West

Tags

NGSS.MS-PS2-3

Maglev stands for

• magnetic train

• magnetic leave

• magnetic levigation

North pole a magnet can be identified by

• Another magnet having its poles marked as North and South pole

• Another magnet no matter whether the poles are marked or not

• using an iron bar

• using iron filings

Tags

NGSS.3-PS2-3

Where does a compass work?

• Only is oceans or seas

• Only on land

• Only on high mountains

• At all the places within earth's magnetic field

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Parts of a magnet which are concentrated in attraction or repulsion are called -

• Corners

• Fields

• Poles

• Borders

This is a picture of a ________________ magnet.

• bar 
• circle 
• horseshoe
• paddle

Tags

NGSS.MS-PS2-3

The North end of the freely suspended magnet points towards -------?

• Geographical North

• Geographical South

• Geographical East

• Geographical West

electric bell is an example of _____________magnet.

• Bar magnet

• Cylindrical magnet

• Electromagnet

• Horseshoe magnet