type: mind_map | topic: all-experiments-overview

                        EXP-01: EXPERIMENTAL SKILLS
                                    │
        ┌───────────────────────────┼───────────────────────────┐
        │                           │                           │
  MEASUREMENT               MECHANICS &                   ELECTRONICS
  INSTRUMENTS               WAVES                         & OPTICS
        │                           │                           │
  ┌─────┴─────┐               ┌─────┴──────┐           ┌───────┴───────┐
  │           │               │            │           │               │
Vernier  Screw Gauge    Simple        Resonance     Optics        Semiconductor
Caliper                 Pendulum      Tube               │               │
  │           │               │            │      ┌────┴────┐    ┌──────┴──────┐
LC=0.02mm LC=0.01mm    $T^{2}$=4π^{2}l/g  v=2f(l_{2}-l_{1})  Mirror   Lens  p-n diode  Zener
  │                               │            │  formula formula  │           │
Zero error               End correction    Prism         Si:0.7V   V_Z
(+→subtract)             e=(l_{2}-3l_{1})/2    μ=sin/sin     Ge:0.3V   regulation
                                                │
                         Metre Bridge    Stokes/Viscosity/
                         R/S=l/(100-l)   Surface Tension/
                                         Young's Modulus/
                                         Specific Heat

Central theme: Precision measurement → formula application → error analysis → graphical interpretation → physical quantity determination.