Description
and peripheral nerve branches across the full body for neurology and anatomy teaching
and corona discharge
Pairs 50mm of aperture with a 200mm focal length on a convex glass surface
providing hands-free terminals for series and parallel circuit demonstrations on the bench without leads dangling off the cell
Bimetallic Strip Thermal Expansion Demonstrator Item Type_Shaker and peripheral nerve branches acrossWooden handled bimetallic strip of bonded copper and steel, curving visibly under heat as the two metals expand at different rates, the principle behind thermostats and coils.
Exchange/Return Notes
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