Width of a hair

Laser wavelength is 632,8 nm. A hair was put in the light beam. The interference pattern was 206,7 cm from the hair. Mikko

 

Mikko Rahikka

 
Materialtyp
Aktivität
Tags
interference  light  physics 
Zielgruppe (Alter)
15 – 18
Sprache
English (United States)
 
 
 
© 2026 International GeoGebra Institute