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Experiment to investigate the blind spot
- Words:
- 391
- Submitted:
- Wed Aug 20 2003

... 20th December 2002 Experiment to investigate the blind spot Planning * I predict that the greater distance between the cross and the dot the further away it will disappear. I have made my hypothesis from the text book. * I intend to use a metre ruler, and a blind spot meter. * To make my test fair I am using the same metre ruler, the same metre and the same eye. * I believe that is metre ruler is very accurate and the metre is good but is made out of paper so is quite bendy. Also my focus and concentration could lapse so the experiment should have my full attention. * There are no safety measures in my experiment. Observations * Firstly I made the blind spot metre by tracing the shape of the metre and cutting them out. * Then I cut a slit in it. * I slipped flap A through Slit B so that I













