US$ 11.99
1100-turn copper coil on a bobbin sized for a double C-core
5-inch female pelvis model demonstrates 9-month pregnancy anatomy and fetal positioning before delivery for obstetrics teaching
two collision carts
Racked display of fourteen precision-machined stainless steel slotted masses totaling 1110 grams from 1 to 100 gram pieces
Moment of Inertia Disc on Magnetic Base Handle Type_Wood 1100-turn copper coil on a6. 5 inch plastic moment of inertia disc on a magnetic base ball bearing, perforated at 1cm intervals along 12 axes with six moveable pins for torque and rotational energy investigations.
US$ 11.99
US$ 11.99
US$ 139.00
US$ 65.00
US$ 34.99