Journal
Wednesday 29 July
Today's noteSaved
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Saved from practice: Newton's rings, 2019 Q5
Monday, 21 July · Good · Productive
Cleared the diffraction grating set. Rayleigh criterion finally clicked.
Sunday, 20 July · Meh · Slow but steady
Fabry-Perot algebra dragged, but got there in the end.
Saturday, 19 July · Great · In a flow
Two hours on standing waves, felt effortless.
Friday, 18 July · Rough · Struggling
Couldn't focus. Coupled oscillators still confusing.