NEWTON´S COLOUR DISC

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NEWTON´S COLOUR DISC:

NEWTON´S COLOUR DISC SCIENCE EXPERIMENT 2nd TERM

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We sarted the experiment drawing a circle on a cardboard with a pair of compasses .

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Then we divided the circle into seven segments drawing seven lines from the centre leaving equal spaces between them . We cut the circle out .

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After that , we coloured the segments following the pattern .

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Finally , we stuck a nail or a pin to the end of a pen or to a spinning top and we spinned the disc.

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http://www.absorblearning.com/media/attachment.action?quick=90&att=640 A disc with a variety of pie-shaped colored segments appears to be white when spun rapidly

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