Battery Test

1
Battery Test

• By Sarah Wincapaw, Amelia Greenberg, and Ruby
  Charney

2
Question

• Which of the 3 batteries (A, B, or C) will last
  the longest measured in days?
• A- Rechargeable
• B- Duracell
• C-Energizer

3
Prediction

• If the flashlights use Energizer batteries,
  then the flashlights will be the most energy
  efficient and last the most days

4
Materials List

• Four of each battery (A, B, and C)
• Three flash lights (same brand)
• Pencil
• Paper
• Security camera

5
Procedure

• Gather materials
• Put 4 of one kind of battery in each flash light
• Set up security camera so that its directed
  towards the flashlights
• Turn all 3 flashlights on at the same time
• Leave on until all flashlights turn off
• Watch the video tape
• Record when each flashlight turned off
• Repeat steps 1-7 3 times

6
Data Table
7
THE END!!