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My name is Earl Jones. This is my project BATTERY.

Problem

The problem is which battery will last the longest.

Hypthesis:

I think that the Duaracell would last the longest.

Materials:

5 different type of Batteries:

Duracell

Energizer

No Name

Panasonic

Rayovac

3 Gameboys

Watch

Method:

Step 1: Put 3 different battery on the gameboy.

Step 2: Turn on the gameboys.

Step 3: Time how long can the battery last.

Step 4: Then write down the time that you have for how long it last.

Step 5: I do the same thing for the other battery and repeat Step1-4.

Observation

I saw that the Duracell shut off last, then Energizer, Rayovac, Panasonic, and No name.

Conclusion

My Hypthesis was right. Duracell last the longest.

Results

Duracell last the longest.

Links

http://www.duracell.com  

http://www.Enegizer.com

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