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can u please sugest some phyisc exibitions project or models for 11th class please

Hi Rahul,

There are many examples of physics exhibitions you can put together.  One is the light wave length interferrance model where you have two slots in  peice of card board and you shine a light at the two slots (1 mm wide with a 1mm gap in between) and show how the light interferres demonstrating the wave nature of light.  

You can build an electro-magnet showing how electricity and magnetism work together.

You can build a series of levers and pulleys showing how leverage works.

These are all easy to build to demonstrate basic physics concepts.  

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Ralph Salier-Hellendag


Science Fair Judge for many years and experience with robotics, biology, chemistry, industrial processes, metalurgy and metal forming.


Science Fair Judge for many years and have helped several students get to state level competition. Most recently 2 of my students received state level awards and one went on to the nationals in Washington DC.

BA Archaeology - Anthropology
MA Business Anthropology

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