24 SWG Nichrome Resistance Wire, 250ft Reel Manufacturer_Eisco drawing both DC and AC

drawing both DC and AC simultaneously with short-circuit protection via a 0

sized to dust evenly over paper or around a magnet to make field lines visible during introductory magnetism work

Seventy-eight-piece molecular model set with 45 atoms and 33 bonds for building basic organic and inorganic structures

Student pulley demonstration set with a range of pulleys for mechanical-advantage and force-multiplication comparisons

25-inch Magdeburg-hemisphere suction cups with release stubs

24 SWG Nichrome Resistance Wire, 250ft Reel Manufacturer_Eisco drawing both DC and ACReel of 250 foot 24 SWG nichrome resistance wire, sized for finer gauge resistance demonstrations and small scale heating elements where the heavier gauges would over deliver current.