Lenz’s Law Plates
Demo: EM-K-LP Pira Index: 5K 20.25 Lab Equipment Directions Lenz’ plate apparatus One solid aluminum plate One notched aluminum plate Drop the solid plate down the side without the attached...
View ArticleLenz’ Law Rod
Demo: EM-K-LR Pira Index: 5K 20.25 Lab Equipment Directions Lenz’s law rod Hold the rod vertically and watch the copper ring slide down the length of the tube, noting changes in the rate at which...
View ArticleLED Turn by Turn
Demo: EM-K-LT Pira Index: 5K 10.00 Lab Equipment Directions Electromagnetic solenoid with core extended Variac 3 wire coils with LED’s attached Plug the electromagnet into the variac. Slide the LED...
View ArticleMagnetoelectric Generator
Demo: EM-K-MG Pira Index: 5K 40.80 Lab Equipment Directions Light bulb generator Crank handle until the bulb lights. To show the function of work/energy, try cranking it with the bulb in place and...
View ArticleNeon Magnetoelectric Generator
Demo: EM-K-NG Pira Index: 5K 40.80 Lab Equipment Directions Hand crank generator (neon) Crank handle and observe that both sides of the neon bulb to glow. Open the switch and watch the diode cause...
View ArticleRL Circuit AC/DC
Demo: EM-K-RL Pira Index: 5K 00.00 Lab Equipment Directions Coil with removable core 12v transformer (dark gray) Special base with 6v bulb in silver screw base adaptor HBS power supply 3 BB leads...
View ArticleRing Toss
Demo: EM-K-RT Pira Index: 5K 20.30 Lab Equipment Directions Electromagnetic solenoid with PVC pipe 3 metal rings (cooper, aluminum, and split-ring aluminum) Foot switch Variac Plug foot switch into...
View ArticleSpecial Faraday Setup
Demo: EM-K-SF Pira Index: 5K 10.00 Lab Equipment Directions Large magnet Demo galvanometer Jumping ring coil and aluminum rings HBS power supply Black coil on spool Yellow coil and long AA coil Wood...
View ArticleSt. Louis Motor
Demo: EM-K-SM Pira Index: 5K 40.10 Lab Equipment Directions St. Louis motor Edison cell 2 AA leads Hook the battery to the top of the motor. Make sure the negative post is positioned as far back as...
View ArticleShaded-Pole Motor
Demo: EM-K-SP Pira Index: 5K 20.50 Lab Equipment Directions Electromagnetic solenoid Variac Copper plate and large copper sphere with black stripe 1000 ml beaker with 1 drop of liquid soap and to...
View Article
