Description
this Hall's car supports dynamics work on inclined planes with weights and pulleys
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and peripheral nerve branches across the full body for neurology and anatomy teaching
Composite rod splitting glass and brass at its midpoint
Pairs 50mm of aperture with a 200mm focal length on a convex glass surface
Bimetallic Strip Thermal Expansion Demonstrator Item Type_Shaker this Hall's car supports dynamicsWooden 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.
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