Students will make an elctromagnet to try undersgtanding how they work and how they compare to permenant magnets.
|Objects, Assorted, Elec Cond Test||JE 105A - S157/158||1 per table|
|Battery, D 1.5V||JE-105A-D57,D100||1 per table|
|Bolts (assorted)||JE 105A-S157||1 per table|
|Clips, Paper (Large)||JE-105A-X29||1 per table|
|Compass||MO-006A-DS29-487||1 per table|
|Holder, D-Battery, Single||JE-105A-D58||1 per table|
|Long Wire||JE 105A S157||1 per table|
|Washers (assorted, small)||JE 105A-S157||25 per table|
|Magnet, 2.5x2cm, w/ hole, class set||JE-105A-S157||1 per table|
|Switch, Momentary, Contact Key, Telegraph||JE-105A-S147||1 per table|
Try to include three bolts of the same material at different lengths and one of another material that is the same size as one of the other three.
Along with the initial apparatus set-up, supply a sufficient number of the appropriate paper procedure handouts for all of the lab sections that will use the set-up over the course of the week. Print the PDF, duplicate to double-sided pages, staple, and leave pile on instructor's table prior to first use of set-up.