PROJECTS WITH LIGHT AND SOUND II

How to make a invisivility cloak with lenses.

Experiments with refraction of light:

• Check the next link to know more about refraction of light:
• Here you will find several interesting examples of experiments related with this phenomenon:

• Reflection of light:

• Check the next link if you want to know more about reflection.
• Here you will find a experiment related with reflection.

• Umbra and penumbra:

PROJECTS WITH LIGHT AND SOUND

Choose one of the next projects 

• Create a pinhole camera. Is a good project to understand how photo camera works. A human eye follow the same principle than this simple camera. If you want to do this project you can check the following links:

• How to make one:
• easy to make example
• This is an easy to make example.
• A small one but with a better explanation.
• Use the last two links two create your own design.
• Some physics to explain how it works:
• A simple explanation.
• If you really want to know the physics involved in it.

Experiments. 2º ESO

Plant nutrition

Plant nutrition from davmartse

Plant interaction

Plant Interaction from davmartse