US$ 98.00
verifying conservation of momentum in two dimensions for mechanics-unit investigations
demonstrating magnet action
and 4mm wire terminals
6-inch diameter
and frequency-response student work
Pascal's Hydraulic Demonstrator with 50mL and 10mL Pistons Category_Plasticware verifying conservation of momentum inHydraulic press Pascal's demonstrator on a 7. 5 inch wooden frame pairing a 10mL small syringe piston with a 50mL large piston, showing mechanical advantage through fluid pressure transmission.