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The Flash

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Purpose

Which charger will charge my phone the fastest?

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Hypothesis

If I test which charger charges my phone the fastest, then the lightning charging cable will charge my phone the fastest.

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Materials

  • 1 Lightning charging cable
  • 1 wireless charging pad
  • 1 Portable charger
  • 1 Timer
  • Notebook to record time
  • 1 Pencil
  • 1 iphone Xr

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Procedure

  • Make sure phone dead
  • Get charging device and your timer
  • Charge phone and set alarm
  • Record on your notebook when it’s done
  • Repeat 3 times

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Data Tables

Charging device

Test 1

Test 2

Test 3

Average

lightning cable

2:02:35:45

1:30:42:54

2:10:50:43

1:46:39

wireless pad

3:00:00

2:30:29

2:50:30

2:47:00

Portable charger

1:15:00:68

0:58

0:48

1:00.33

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This is the lightning charger charging the iphhone Xr

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Conclusions

I tested which charger would charge the fastest and my hypothesis was wrong the portable charger charged the iphone Xr the fastest the wireless pad was the slowest and lightning charger was the second fastest .

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Real World Connections

Knowing this is great because during these times essential workers would need their phones charged and ready especially for medical workers when they need to have their phone charged at work they know what they should bring to charge their phone