Description: A metal ring is heated and observed with a CCD camera. The ring will appear bright on the screen before a red glow can be seen by the naked eye.
Instructions:
Items Used:
Notes: Turn off all the lecture hall lights. Can also use spectrometer and an incandescent light bulb. Math Description: None.
Size: 29" h x 36" w. Condition: Good. Hazard: Burn hazard from the propane t
