140s Classroom → 35s Sub-90 Target27-Q Physics Mock
Archetype Sub-90 Dry-Wipe Invariant (Electromagnetic Induction (Faraday/Lenz Coil Graphs), AC Generators & Transformer Scaling (V_p/V_s = N_p/N_s)): For any magnet-coil motion graph: (1) Induced V = 0 whenever magnet velocity v = 0; (2) V flips sign on return journey; (3) Faster return = taller, narrower peak (same area ∫V dt = ΔΦ).
sub90 ESATARCH-P-13: Electromagnetic Induction (Faraday/Lenz Coil Graphs), AC Generators & Transformer Scaling (V_p/V_s = N_p/N_s)Physics
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SUB-90 ZONE (<50S)
0.0s50s Sub-9090s ESAT Budget150s Classroom
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Physics•ARCH-P-13•Standard 5-Option
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