The+experiment

We are trying to find out which is the longest lasting battery out of Every day, Energizer and Office max.

__ **Wich battery will last the longest?** __


 * Method**


 * You need:**
 * 3 different batteries to test
 * An amp to make sure that they are max power
 * A torch or
 * Stop watch to time how long it lasts

1. Get the amp and test the battery to check it is at max power. Test all the batteries. 2. Pick one of the batteries and put it in the torch. Get the stop watch and get ready to time. On 3 start the clock when you turn the torch on. 3. When the light bulb stops, you need to stop the stop watch and record the time. 4. Repeat step 2/3 on the next battery 5. Repeat step 2/3 on the next battery
 * Step by step:**