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Wednesday, 6 November 2013

Centripetal Force

This is a reflection that we did on Centripetal Force.

Hypothesis:
I predict that it will be lighter because it will go on the bottom and create a thin layer. The water could also create a vortex. Maybe a little bit of water will come out at the start.


Variables we must control:
Variables
Control
liquid
Same amount
direction
spin the same way
Level
Same level of land
object
have the same objects to test with
technique  
start the same way and time


Method:



Results:
Was your prediction correct? What happened and why?
My prediction was only half correct for the little bit of water come out and it did get lighter because stayed on the bottom with a thin layer.


The water stayed on the bottom and the Centripetal Force keep it up. when it got higher it got lighter by the time I was almost finished I started to lose grip.

here are some photos:
Here we go!


up and down up and down

I just can't look
Oh-Oh 

2 comments:

  1. Great job with that spin crighton!
    In one of the pictures, it looks like it's gonna fall!
    AWESOME, crighton!

    Sincerely, Teva Tait.

    ReplyDelete

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