A teaching tape for BM-07, Infer the molecular number
Perrin's count
Open BM-07 with these settings
Where it starts
| Setting | Value |
|---|---|
| Inference temperature (T) | 293.15 |
| Inference viscosity (eta) | 0.001 |
| Inference radius (a) | 5e-7 |
| Displacement count (M) | 50 |
| d | 2 |
| Frame spacing (dt) | 1 |
| coverage | 0.95 |
What it changes, and what to expect
Set Inference radius (a) to 5e-7 changes how the numbers are read
Declared radius, historical gas-constant set
Replay uses the dataset record's own constants. Modern exact k_B is not read.
What the author recorded that a reader should see here. Quantity Expected Under semantic kind 0 1 scenario-gas-constant-measured
These are the values the tape's author recorded, not a result this page computed. Nothing here runs the instrument. Open BM-07 with these settings: the link puts them in its form, and it calculates when you apply them. Compare what it gives you with what is recorded here. The settings travel in the link and the laboratory reads them as it loads, so without JavaScript it opens at its worked example instead.