Multiple Slit and laser

6C10.15C | Ga2
Catalog: 
6C10.15C
Location: 
Ga2
Room: 
PS F175
Quantity: 
1
Setup Time: 
15 min
Instructors: 
Treacy
  • The slit set is on a rotating disk that can be rotated. ASU copyright
    The slit set is on a rotating disk that can be rotated. ASU copyright
  • There are several patterns to choose from. ASU copyright
    There are several patterns to choose from. ASU copyright
  • Double slits. ASU copyright
    Double slits. ASU copyright
  • Double slits. ASU copyright
    Double slits. ASU copyright
  • Double slits. ASU copyright
    Double slits. ASU copyright
  • Double slits. ASU copyright
    Double slits. ASU copyright
  • Comparisons with different slit widths. ASU copyright
    Comparisons with different slit widths. ASU copyright
  • Comparisons with different slit widths. ASU copyright
    Comparisons with different slit widths. ASU copyright
Date Added: 
Monday, March 12, 2007 - 12:00am
Description: 

PASCO 8523 multiple slit set has many variations of multiple slit themes on a disk. The disk is rotated before a laser to show:
4 double slits
1 variable slit
4 comparisons of single/double slits of same width
double/double slits
double triple slits
set of 4 multiple slits (2,3,4,5 slits)

Purpose: 
To show the diffraction pattern of laser light passing through multiple slits at the same time. The positions of the minima are given by d sin theta = m lambda where d is the slit width, theta is the angle, and lambda is the wavelength. M is for the dif