Circular Copper Coil on Base with 4mm Terminals Material_Plastic Fitted with a grey hand

Fitted with a grey hand knob for tightening and a small plastic pulley

4 inches on a 5

Sixty-five-piece molecular model set with 32 atoms and 33 bonds for demonstrating bonding angles

large-amplitude waves that students can resolve when oscillating the spring by hand for transverse-wave studies

and mounted stand for comprehensive musculoskeletal anatomy instruction

Circular Copper Coil on Base with 4mm Terminals Material_Plastic Fitted with a grey handUsed to map the magnetic field around a circular current loop, this 94 turn copper coil mounts on a 10 x 7 inch base with a flat plastic surround for iron filings and 4mm banana terminals.