Sunday, August 29, 2010

the final stage...

* Analysis:
(use observations &data to explain. discuss if hyporthesis is correct, if wrong explain why)


- According to the obsevations and the data we have collected, our hyporthesis is right. When we performed the experiment we observed that time taken for the plasticine to break gets shorter and shorter. This was also shown in the results that we have tabulated.


*Conclusion:
(any reasons for doubting vadility. any areas of improvement)


There is a possibility of a parallax error as the meter rule that we use to measure the thickness of the plasticine was placed wrongly at different times. But we managed to avoid this parallax error simply by placing the scales of the meter rule to be touching the plasticine

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