Tuesday, 4 December 2012

UNIT 3 MAGNETS ( LESSION 1 )

Magnets attract or repel each other
1. Magnets are of different sizes and shapes.

    Types of  magnets : a ) U - shaped
                                     b ) Horseshoe
                                     c ) Bar
                                     d ) Ring
                                     e ) Rod
                                     f  ) Circle

2. A magnet has a north pole( N ) and a south pole ( S ).
3. Magnets will repel each other if the poles are the same. Magnets will attract each other if the poles are  different.

3 comments:

Chong Mun Ching said...

Easy and suitable for pupils..

woo jing wen said...

thanks for chong ;-)

lee yingpeng said...

thanks for sharing!

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