Students will use permanent magnets as well as an electromagnet along with a compass to view the generated magnetic field lines. They will also have some practice with the Lorentz force.
|Compass||JE-105A-S135,S46||1 per table|
|Power Supply, Extech (Model #382213)||JE-105A-X12/13||1 per table|
|Wires, Banana, Black, 55cm||In Front of JE105, JE107, JE109||1 per table|
|Wires, Banana, Red, 55cm||In Front of JE105, JE107, JE109||1 per table|
|Magnet, Ceramic, Dowling, 4.7x2.2cm||JE-105A-S75||1 per table|
|Coil, Inductor (Heath/Coilcraft)||JE-105A-S53||1 per table|
|Magnet, Horseshoe||JE 105A - S-75||1 per table|
Each table should have one bar magnet and one horseshoe magnet. The bar magnet used should be roughly 5cm X 2 cm X 1 cm and is visible in the picture. If 55 cm wires are unavailable other lengths can be used.