6B40.20 Sarah's Coffee Can Blackbody

PURPOSE: To demonstrate a blackbody using real-world materials

DESCRIPTION: A coffeecan has its lid painted a matte black. A very small hole is cut in the lid. The hole looks "blacker" than the lid, even though the inside of the can is "shiny".

SETUP TIME: Ready to go

COMPONENT LIST:

    


  1. Prepared Coffee Can  			Check with Sarah Paukstis

SUGGESTIONS:

REFERENCES: PIRA 6B40.20

OTHER NOTES: