US$ 45.47
a one-meter constantan resistance wire graduated in millimeters
Hand-painted arterial red and venous blue vessels trace the full systemic and pulmonary circulation across a mounted human figure for cardiovascular teaching
Used to demonstrate how a wedge multiplies force during splitting
Used to supply rechargeable DC power for circuit experiments
pulley for force cord
2Ω Resistance Unit Glass Color_Transparent a one-meter constantan resistance wireTwo ohm metal film resistance unit at plus or minus 1% accuracy with a 1. 0V maximum rating, the next step up from the 1 ohm reference for low resistance series circuit and divider work.