US$ 595.00
internal structures
used to map how charge density concentrates at points of higher surface curvature
Spanning a full year of optics coursework
Two rectangular slots accept square or round rods up to 16 mm in this aluminum alloy multipurpose clamp holder
Leclanché Cell Type_Low Form internal structuresCharged porous pot with a zinc rod inside a rectangular polythene jar, generating 1. 5V to demonstrate the wet cell ancestor of the modern dry battery in early electrochemistry units.
US$ 595.00
US$ 79.99
US$ 165.00
US$ 19.95
US$ 316.00
US$ 20.99
US$ 103.99
US$ 30.00
US$ 119.99