Instructions
Vary Wavelength: Move the λ slider step by step. Click Capture at each step. How does fringe width β change with λ?
Live Values
Captured Data
| # | λ (nm) | β (mm) | Δ_bright (mm) | n_max |
|---|
| Adjust wavelength then click Capture |
Trend Graph
Record 2+ points to see graph
Analyse
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