US$ 1199.50
Four-part plant cell model lifts chloroplast
and hinge-distance scales
Demonstrates that horizontal velocity is independent of vertical motion by ejecting a ball vertically from a moving aluminum car
adjustable via motor voltage to mimic temperature and float weight to mimic pressure
Mini Fan Motor Unit Subcategory_Lab Burners Four-part plant cell model liftsCompact 1. 5 4. 5V DC fan motor with a blue plastic blade on a 3. 875x2. 75 inch plastic base, accepting solar cell input or battery power for energy conversion student demonstrations.
US$ 1199.50
US$ 17.95
US$ 17.95