PIRA: 6A44.45


 Lab Equipment  Directions
  1.  Uniphase orange laser and power supply
  2. lab pole
  3. 3 finger clamp with 90 degree clamp
  4. 2 liter bottle with attached outlet
  5. lab jack
  6. salad bowl
  7. creamer
  1.  Fill bottle with water – add a small pinch of creamer to make water slightly cloudy.
  2. Align the bottle and laser so that the ray of light exits the bottle through the outlet.
  3. Situate salad bowl to catch the water from the bottle.
  4. Without moving the bottle, remove the small black cover from the outlet hole and loosen bottle cap. Observe the light following the water path.