Light Demo
Most recent answer: 10/22/2007
Q:
When doing the Lasers and lenses demo what is do you do with the lenses and fog machine when using the non-stationary laser and flashlight.
- TimBleil (age 13)
Vermillion Middle School, Vermillion, SD, USA
- TimBleil (age 13)
Vermillion Middle School, Vermillion, SD, USA
A:
Tim -
Nothing. The lenses and fog are used with the red and green mounted laser set. The non-stationary laser and flashlight are just used to demonstrate the differences between white light from a lightbulb and laserlight - i.e. unlike regular lightbulb light, laser light is focused and monochromatic (made up of only one color - in our case, red).
-Tamara
Nothing. The lenses and fog are used with the red and green mounted laser set. The non-stationary laser and flashlight are just used to demonstrate the differences between white light from a lightbulb and laserlight - i.e. unlike regular lightbulb light, laser light is focused and monochromatic (made up of only one color - in our case, red).
-Tamara
(published on 10/22/2007)