US$ 139.00
providing a stable heating platform for introductory chemistry and general science classroom work
Includes kidneys
with polystyrene spheres
and oscillating springs
sized for mid-heavy coil winding between the 16 and 20 SWG gauges in the line
Force on Conductor in Magnetic Field Apparatus with U-Magnet and Rails Material_Rubber providing a stable heating platformU magnet and brass rail apparatus that demonstrates the motor effect, letting students observe the force on a current carrying conductor moving through a magnetic field.
US$ 139.00
US$ 434.50
US$ 159.00
US$ 139.00
US$ 44.20
US$ 169.00
US$ 13.49
US$ 187.50