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These ionized gas particles act as nucleation sites on which the super saturated alcohol vapour condenses
Electrical input is made via two 4mm sockets and the mechanical output is provided by a shaft terminating in a pair of clamping nuts
6 x Scoops Sets
The discharge sphere may be plugged into the base or supported separately
• 1 x teacher’s book
Thermal Conductivity Bars (NBO) These ionized gas particles actThe thermal conductivity set comprises four metal bars held firmly together in parallel with a plastic rigid carrier. The metals are copper, aluminium, brass and steel. Each bar has a Liquid Crystal temperature sensitive strip attached and its conductivity value marked on the back of the carrier. The liquid crystal strips have 8 boxes and change to a green colour at about 40C. What the Colours Show The thermochromic Liquid Crystal used in Conductivity
