This demonstration shows how light is refracted when moving from one medium to another. The laser is shined into the acrylic block at different angles to see how the path changes.
* Equipment seen in the video may vary from equipment used in ND Demonstrations. See information and images below for ND equipment and setup.
Setup:
Place the equipment on the lab table. Setup the webcam to view the acrylic block from above.
Shine the laser into the acrylic block at different angles and observe the refraction of the light.
Notes:
Be careful not to point the laser at anyone or look directly into the beam.
May need to be performed in a darkened room.
Courses Used In:
Coming Soon
Discussion and Polling Questions:
Coming Soon
Equipment Needed:
Large Acrylic Block
Laser
Webcam
Ring Stand