Physics Spring for Hooke's Law, 3.5cm Diameter Subcategory_Acids and Bases Sized for compact classroom display

Sized for compact classroom display

Nine engraved 10 gram brass pieces and a 10 gram hanger on this slotted weight set

this 135-piece biochemistry student set ships in a 4-compartment case for organized building between lessons

demonstrating how a clutch connects and disconnects rotational drive power in automotive and industrial systems

Bobbin-wound coil for the demountable transformer with panel-mount 4mm sockets and an enclosed earth connection

Physics Spring for Hooke's Law, 3.5cm Diameter Subcategory_Acids and Bases Sized for compact classroom displayPhysics grade extension spring with a 3. 5cm diameter for spring constant, elastic potential energy, and simple harmonic motion investigations in introductory mechanics.