![Physics; a scalamp galvanometer and other physics equipment [2 of 2]](/uploads/r/null/f/d/8/fd8f549aa4ea6a208654c458e353155eb6e1874f1217153ebabb3e9a79442aaf/a005805_142.jpg)
Physics; a scalamp galvanometer and other physics equipment [2 of 2]
![Physics; a scalamp galvanometer and other physics equipment [1 of 2]](/uploads/r/null/6/b/c/6bcb5eb73eb6ddba571d5157e2eb5620ab981a09a83bbedc221201bf37efd4e0/a005804_142.jpg)
Physics; a scalamp galvanometer and other physics equipment [1 of 2]
Physics; a physics apparatus
Physics; a scalamp galvanometer, power supply device, and other physics equipment
Physics; a piece of physics equipment
Physics; Barometer
Physics; various pieces of physics equipment
Physics; Magnetometer apparatus
Physics; Thermoelectric effect apparatus
Physics; Relative humidity apparatus
Physics; Joule's equivalent (electric) apparatus
Physics; Physical pendulum apparatus
Physics; Newton's rings apparatus
Physics; Hysteresis apparatus
Physics; Earth's magnetic field apparatus
Physics; Boyle's Law apparatus (image overexposed)
Physics; Viscosity apparatus
Physics; Torsion pendulum apparatus
Physics; Dynamo generator principles apparatus
Physics; Resonance apparatus
Physics; audio generator and electronic switch
Physics; Electric and magnetic fields apparatus
Physics; Temperature coefficient of resistance apparatus
Physics; Latent heats apparatus
Physics; Thermo-conductivity apparatus
