My Blog VS My Teaching Life- Sains Year 2
LEE PEI YONG D20102040443 EL-K01
Sunday, 11 December 2011
UNIT 6 THE MAGIC OF BATTERIES
There are many things around us that use batteries.
The batteries have to be inserted correctly to make the things work.
When we connect a battery , a bulb and a wire correctly, we get a complete circuit.
A bulb can light up in a complete circuit that can be connected in different ways.
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