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Katie, Han and Logan and Pritesh are both trying
to describe the different images they can get when they bend a flexible
mirror. |
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We
made periscopes using two mirrors and a cardboard tube. |
Michelle
looking through the periscope she has just made.
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Here
we are using blocks and curved blocks to find out more about what happens
. Logan and Pritesh are observing what happens when light passes through
transparent substances like glass Omer is using a semi-circular block.
We discovered that refraction takes place. |
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After
investigating concave and conves lenses we tried to make simple telescopes
of our own design. They did not work very well. |