Paraffin Block Photometer
Click above to see movie
PIRA Classification: 6B10.30
Description: A photometer has be fabricated out of two bricks of
paraffin with a sheet of aluminum sandwiched in between. The side of the
photometer that is facing the brightest light source will glow. One light
bulb and a set of 4 bulbs are separated by 2 meters. The photometer is
moved back and forth until both side glow with the same intensity.
Special Instructions: None
Ideally For: Phys 1102, 1202, 2403, 2503, Ast 1001
Condition: Ok
Setup time: 2 minutes
Safety Issues: None