In this part, we’ll demonstrate that LASER light is collimated by comparing the area of light produced by LED lights to that of LASER light at various distances.
Grade Range: 9 to 14
Duration: 1/2 Hour – 1 Hour
PS4.B: Electromagnetic Radiation
- Communicate technical information about how some technological devices use the principles of wave behavior and wave interactions with matter to transmit and capture information and energy. (HS-PS4-5)