PLANCK'S CONSTANT BY PHOTOCELL
RESOLVING POWER OF A DIFFRACTION GRATING
GOUY’S BALANCE METHOD EXPERIMENTAL SETUP
HALL EFFECT EXPERIMENTAL SETUP
NEWTON’S RING METHOD
E/M THOMSON EXPERMENT SETUP
PN JUNCTION DIODE CHARACTERISTICS TRAINER
FIBER OPTICS TRAINERS
HYSTERISIS LOOP TRACER
